29825460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23671}}^1$

素因数の和:23693

約数の個数: 72

約数和(自身を含む): 103399296

約数和(自身を除く): 73573836

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 23671, 47342, 71013, 94684, 118355, 142026, 165697, 213039, 236710, 284052, 331394, 355065, 426078, 473420, 497091, 662788, 710130, 828485, 852156, 994182, 1065195, 1420260, 1491273, 1656970, 1988364, 2130390, 2485455, 2982546, 3313940, 4260780, 4970910, 5965092, 7456365, 9941820, 14912730, 29825460]

約数ペア:

[(1, 29825460), (2, 14912730), (3, 9941820), (4, 7456365), (5, 5965092), (6, 4970910), (7, 4260780), (9, 3313940), (10, 2982546), (12, 2485455), (14, 2130390), (15, 1988364), (18, 1656970), (20, 1491273), (21, 1420260), (28, 1065195), (30, 994182), (35, 852156), (36, 828485), (42, 710130), (45, 662788), (60, 497091), (63, 473420), (70, 426078), (84, 355065), (90, 331394), (105, 284052), (126, 236710), (140, 213039), (180, 165697), (210, 142026), (252, 118355), (315, 94684), (420, 71013), (630, 47342), (1260, 23671)]