28233750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{7529}}^1$

素因数の和:7554

約数の個数: 40

約数和(自身を含む): 70571160

約数和(自身を除く): 42337410

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 3750, 7529, 15058, 22587, 37645, 45174, 75290, 112935, 188225, 225870, 376450, 564675, 941125, 1129350, 1882250, 2823375, 4705625, 5646750, 9411250, 14116875, 28233750]

約数ペア:

[(1, 28233750), (2, 14116875), (3, 9411250), (5, 5646750), (6, 4705625), (10, 2823375), (15, 1882250), (25, 1129350), (30, 941125), (50, 564675), (75, 376450), (125, 225870), (150, 188225), (250, 112935), (375, 75290), (625, 45174), (750, 37645), (1250, 22587), (1875, 15058), (3750, 7529)]