4534875

素因数分解:

$3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:189

約数の個数: 48

約数和(自身を含む): 8517600

約数和(自身を除く): 3982725

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 125, 139, 145, 225, 261, 375, 417, 435, 695, 725, 1125, 1251, 1305, 2085, 2175, 3475, 3625, 4031, 6255, 6525, 10425, 10875, 12093, 17375, 20155, 31275, 32625, 36279, 52125, 60465, 100775, 156375, 181395, 302325, 503875, 906975, 1511625, 4534875]

約数ペア:

[(1, 4534875), (3, 1511625), (5, 906975), (9, 503875), (15, 302325), (25, 181395), (29, 156375), (45, 100775), (75, 60465), (87, 52125), (125, 36279), (139, 32625), (145, 31275), (225, 20155), (261, 17375), (375, 12093), (417, 10875), (435, 10425), (695, 6525), (725, 6255), (1125, 4031), (1251, 3625), (1305, 3475), (2085, 2175)]