30299250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{569}}^1$

素因数の和:660

約数の個数: 64

約数和(自身を含む): 76826880

約数和(自身を除く): 46527630

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 125, 142, 150, 213, 250, 355, 375, 426, 569, 710, 750, 1065, 1138, 1707, 1775, 2130, 2845, 3414, 3550, 5325, 5690, 8535, 8875, 10650, 14225, 17070, 17750, 26625, 28450, 40399, 42675, 53250, 71125, 80798, 85350, 121197, 142250, 201995, 213375, 242394, 403990, 426750, 605985, 1009975, 1211970, 2019950, 3029925, 5049875, 6059850, 10099750, 15149625, 30299250]

約数ペア:

[(1, 30299250), (2, 15149625), (3, 10099750), (5, 6059850), (6, 5049875), (10, 3029925), (15, 2019950), (25, 1211970), (30, 1009975), (50, 605985), (71, 426750), (75, 403990), (125, 242394), (142, 213375), (150, 201995), (213, 142250), (250, 121197), (355, 85350), (375, 80798), (426, 71125), (569, 53250), (710, 42675), (750, 40399), (1065, 28450), (1138, 26625), (1707, 17750), (1775, 17070), (2130, 14225), (2845, 10650), (3414, 8875), (3550, 8535), (5325, 5690)]