18242550180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{5297}}^1$

素因数の和:5403

約数の個数: 216

約数和(自身を含む): 59514574392

約数和(自身を除く): 41272024212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 53, 57, 60, 76, 90, 95, 106, 114, 159, 171, 180, 190, 212, 228, 265, 285, 318, 342, 361, 380, 477, 530, 570, 636, 684, 722, 795, 855, 954, 1007, 1060, 1083, 1140, 1444, 1590, 1710, 1805, 1908, 2014, 2166, 2385, 3021, 3180, 3249, 3420, 3610, 4028, 4332, 4770, 5035, 5297, 5415, 6042, 6498, 7220, 9063, 9540, 10070, 10594, 10830, 12084, 12996, 15105, 15891, 16245, 18126, 19133, 20140, 21188, 21660, 26485, 30210, 31782, 32490, 36252, 38266, 45315, 47673, 52970, 57399, 60420, 63564, 64980, 76532, 79455, 90630, 95346, 95665, 100643, 105940, 114798, 158910, 172197, 181260, 190692, 191330, 201286, 229596, 238365, 280741, 286995, 301929, 317820, 344394, 382660, 402572, 476730, 503215, 561482, 573990, 603858, 688788, 842223, 860985, 905787, 953460, 1006430, 1122964, 1147980, 1207716, 1403705, 1509645, 1684446, 1721970, 1811574, 1912217, 2012860, 2526669, 2807410, 3019290, 3368892, 3443940, 3623148, 3824434, 4211115, 4528935, 5053338, 5334079, 5614820, 5736651, 6038580, 7648868, 8422230, 9057870, 9561085, 10106676, 10668158, 11473302, 12633345, 16002237, 16844460, 17209953, 18115740, 19122170, 21336316, 22946604, 25266690, 26670395, 28683255, 32004474, 34419906, 38244340, 48006711, 50533380, 53340790, 57366510, 64008948, 68839812, 80011185, 86049765, 96013422, 101347501, 106681580, 114733020, 160022370, 172099530, 192026844, 202695002, 240033555, 304042503, 320044740, 344199060, 405390004, 480067110, 506737505, 608085006, 912127509, 960134220, 1013475010, 1216170012, 1520212515, 1824255018, 2026950020, 3040425030, 3648510036, 4560637545, 6080850060, 9121275090, 18242550180]

約数ペア:

[(1, 18242550180), (2, 9121275090), (3, 6080850060), (4, 4560637545), (5, 3648510036), (6, 3040425030), (9, 2026950020), (10, 1824255018), (12, 1520212515), (15, 1216170012), (18, 1013475010), (19, 960134220), (20, 912127509), (30, 608085006), (36, 506737505), (38, 480067110), (45, 405390004), (53, 344199060), (57, 320044740), (60, 304042503), (76, 240033555), (90, 202695002), (95, 192026844), (106, 172099530), (114, 160022370), (159, 114733020), (171, 106681580), (180, 101347501), (190, 96013422), (212, 86049765), (228, 80011185), (265, 68839812), (285, 64008948), (318, 57366510), (342, 53340790), (361, 50533380), (380, 48006711), (477, 38244340), (530, 34419906), (570, 32004474), (636, 28683255), (684, 26670395), (722, 25266690), (795, 22946604), (855, 21336316), (954, 19122170), (1007, 18115740), (1060, 17209953), (1083, 16844460), (1140, 16002237), (1444, 12633345), (1590, 11473302), (1710, 10668158), (1805, 10106676), (1908, 9561085), (2014, 9057870), (2166, 8422230), (2385, 7648868), (3021, 6038580), (3180, 5736651), (3249, 5614820), (3420, 5334079), (3610, 5053338), (4028, 4528935), (4332, 4211115), (4770, 3824434), (5035, 3623148), (5297, 3443940), (5415, 3368892), (6042, 3019290), (6498, 2807410), (7220, 2526669), (9063, 2012860), (9540, 1912217), (10070, 1811574), (10594, 1721970), (10830, 1684446), (12084, 1509645), (12996, 1403705), (15105, 1207716), (15891, 1147980), (16245, 1122964), (18126, 1006430), (19133, 953460), (20140, 905787), (21188, 860985), (21660, 842223), (26485, 688788), (30210, 603858), (31782, 573990), (32490, 561482), (36252, 503215), (38266, 476730), (45315, 402572), (47673, 382660), (52970, 344394), (57399, 317820), (60420, 301929), (63564, 286995), (64980, 280741), (76532, 238365), (79455, 229596), (90630, 201286), (95346, 191330), (95665, 190692), (100643, 181260), (105940, 172197), (114798, 158910)]