29473560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:206

約数の個数: 192

約数和(自身を含む): 104832000

約数和(自身を除く): 75358440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 57, 60, 62, 72, 76, 90, 93, 95, 114, 120, 124, 139, 152, 155, 171, 180, 186, 190, 228, 248, 278, 279, 285, 310, 342, 360, 372, 380, 417, 456, 465, 556, 558, 570, 589, 620, 684, 695, 744, 760, 834, 855, 930, 1112, 1116, 1140, 1178, 1240, 1251, 1368, 1390, 1395, 1668, 1710, 1767, 1860, 2085, 2232, 2280, 2356, 2502, 2641, 2780, 2790, 2945, 3336, 3420, 3534, 3720, 4170, 4309, 4712, 5004, 5282, 5301, 5560, 5580, 5890, 6255, 6840, 7068, 7923, 8340, 8618, 8835, 10008, 10564, 10602, 11160, 11780, 12510, 12927, 13205, 14136, 15846, 16680, 17236, 17670, 21128, 21204, 21545, 23560, 23769, 25020, 25854, 26410, 26505, 31692, 34472, 35340, 38781, 39615, 42408, 43090, 47538, 50040, 51708, 52820, 53010, 63384, 64635, 70680, 77562, 79230, 81871, 86180, 95076, 103416, 105640, 106020, 118845, 129270, 155124, 158460, 163742, 172360, 190152, 193905, 212040, 237690, 245613, 258540, 310248, 316920, 327484, 387810, 409355, 475380, 491226, 517080, 654968, 736839, 775620, 818710, 950760, 982452, 1228065, 1473678, 1551240, 1637420, 1964904, 2456130, 2947356, 3274840, 3684195, 4912260, 5894712, 7368390, 9824520, 14736780, 29473560]

約数ペア:

[(1, 29473560), (2, 14736780), (3, 9824520), (4, 7368390), (5, 5894712), (6, 4912260), (8, 3684195), (9, 3274840), (10, 2947356), (12, 2456130), (15, 1964904), (18, 1637420), (19, 1551240), (20, 1473678), (24, 1228065), (30, 982452), (31, 950760), (36, 818710), (38, 775620), (40, 736839), (45, 654968), (57, 517080), (60, 491226), (62, 475380), (72, 409355), (76, 387810), (90, 327484), (93, 316920), (95, 310248), (114, 258540), (120, 245613), (124, 237690), (139, 212040), (152, 193905), (155, 190152), (171, 172360), (180, 163742), (186, 158460), (190, 155124), (228, 129270), (248, 118845), (278, 106020), (279, 105640), (285, 103416), (310, 95076), (342, 86180), (360, 81871), (372, 79230), (380, 77562), (417, 70680), (456, 64635), (465, 63384), (556, 53010), (558, 52820), (570, 51708), (589, 50040), (620, 47538), (684, 43090), (695, 42408), (744, 39615), (760, 38781), (834, 35340), (855, 34472), (930, 31692), (1112, 26505), (1116, 26410), (1140, 25854), (1178, 25020), (1240, 23769), (1251, 23560), (1368, 21545), (1390, 21204), (1395, 21128), (1668, 17670), (1710, 17236), (1767, 16680), (1860, 15846), (2085, 14136), (2232, 13205), (2280, 12927), (2356, 12510), (2502, 11780), (2641, 11160), (2780, 10602), (2790, 10564), (2945, 10008), (3336, 8835), (3420, 8618), (3534, 8340), (3720, 7923), (4170, 7068), (4309, 6840), (4712, 6255), (5004, 5890), (5282, 5580), (5301, 5560)]