57912660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24749}}^1$

素因数の和:24777

約数の個数: 72

約数和(自身を含む): 189189000

約数和(自身を除く): 131276340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 24749, 49498, 74247, 98996, 123745, 148494, 222741, 247490, 296988, 321737, 371235, 445482, 494980, 643474, 742470, 890964, 965211, 1113705, 1286948, 1484940, 1608685, 1930422, 2227410, 2895633, 3217370, 3860844, 4454820, 4826055, 5791266, 6434740, 9652110, 11582532, 14478165, 19304220, 28956330, 57912660]

約数ペア:

[(1, 57912660), (2, 28956330), (3, 19304220), (4, 14478165), (5, 11582532), (6, 9652110), (9, 6434740), (10, 5791266), (12, 4826055), (13, 4454820), (15, 3860844), (18, 3217370), (20, 2895633), (26, 2227410), (30, 1930422), (36, 1608685), (39, 1484940), (45, 1286948), (52, 1113705), (60, 965211), (65, 890964), (78, 742470), (90, 643474), (117, 494980), (130, 445482), (156, 371235), (180, 321737), (195, 296988), (234, 247490), (260, 222741), (390, 148494), (468, 123745), (585, 98996), (780, 74247), (1170, 49498), (2340, 24749)]