37139220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:314

約数の個数: 144

約数和(自身を含む): 122063760

約数和(自身を除く): 84924540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 53, 60, 68, 85, 90, 102, 106, 153, 159, 170, 180, 204, 212, 229, 255, 265, 306, 318, 340, 458, 477, 510, 530, 612, 636, 687, 765, 795, 901, 916, 954, 1020, 1060, 1145, 1374, 1530, 1590, 1802, 1908, 2061, 2290, 2385, 2703, 2748, 3060, 3180, 3435, 3604, 3893, 4122, 4505, 4580, 4770, 5406, 6870, 7786, 8109, 8244, 9010, 9540, 10305, 10812, 11679, 12137, 13515, 13740, 15572, 16218, 18020, 19465, 20610, 23358, 24274, 27030, 32436, 35037, 36411, 38930, 40545, 41220, 46716, 48548, 54060, 58395, 60685, 70074, 72822, 77860, 81090, 109233, 116790, 121370, 140148, 145644, 162180, 175185, 182055, 206329, 218466, 233580, 242740, 350370, 364110, 412658, 436932, 546165, 618987, 700740, 728220, 825316, 1031645, 1092330, 1237974, 1856961, 2063290, 2184660, 2475948, 3094935, 3713922, 4126580, 6189870, 7427844, 9284805, 12379740, 18569610, 37139220]

約数ペア:

[(1, 37139220), (2, 18569610), (3, 12379740), (4, 9284805), (5, 7427844), (6, 6189870), (9, 4126580), (10, 3713922), (12, 3094935), (15, 2475948), (17, 2184660), (18, 2063290), (20, 1856961), (30, 1237974), (34, 1092330), (36, 1031645), (45, 825316), (51, 728220), (53, 700740), (60, 618987), (68, 546165), (85, 436932), (90, 412658), (102, 364110), (106, 350370), (153, 242740), (159, 233580), (170, 218466), (180, 206329), (204, 182055), (212, 175185), (229, 162180), (255, 145644), (265, 140148), (306, 121370), (318, 116790), (340, 109233), (458, 81090), (477, 77860), (510, 72822), (530, 70074), (612, 60685), (636, 58395), (687, 54060), (765, 48548), (795, 46716), (901, 41220), (916, 40545), (954, 38930), (1020, 36411), (1060, 35037), (1145, 32436), (1374, 27030), (1530, 24274), (1590, 23358), (1802, 20610), (1908, 19465), (2061, 18020), (2290, 16218), (2385, 15572), (2703, 13740), (2748, 13515), (3060, 12137), (3180, 11679), (3435, 10812), (3604, 10305), (3893, 9540), (4122, 9010), (4505, 8244), (4580, 8109), (4770, 7786), (5406, 6870)]