1330790250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{33479}}^1$

素因数の和:33552

約数の個数: 64

約数和(自身を含む): 3384426240

約数和(自身を除く): 2053635990

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 125, 150, 159, 250, 265, 318, 375, 530, 750, 795, 1325, 1590, 2650, 3975, 6625, 7950, 13250, 19875, 33479, 39750, 66958, 100437, 167395, 200874, 334790, 502185, 836975, 1004370, 1673950, 1774387, 2510925, 3548774, 4184875, 5021850, 5323161, 8369750, 8871935, 10646322, 12554625, 17743870, 25109250, 26615805, 44359675, 53231610, 88719350, 133079025, 221798375, 266158050, 443596750, 665395125, 1330790250]

約数ペア:

[(1, 1330790250), (2, 665395125), (3, 443596750), (5, 266158050), (6, 221798375), (10, 133079025), (15, 88719350), (25, 53231610), (30, 44359675), (50, 26615805), (53, 25109250), (75, 17743870), (106, 12554625), (125, 10646322), (150, 8871935), (159, 8369750), (250, 5323161), (265, 5021850), (318, 4184875), (375, 3548774), (530, 2510925), (750, 1774387), (795, 1673950), (1325, 1004370), (1590, 836975), (2650, 502185), (3975, 334790), (6625, 200874), (7950, 167395), (13250, 100437), (19875, 66958), (33479, 39750)]