3072550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:217

約数の個数: 48

約数和(自身を含む): 6405840

約数和(自身を除く): 3333290

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 163, 290, 325, 326, 377, 650, 725, 754, 815, 1450, 1630, 1885, 2119, 3770, 4075, 4238, 4727, 8150, 9425, 9454, 10595, 18850, 21190, 23635, 47270, 52975, 61451, 105950, 118175, 122902, 236350, 307255, 614510, 1536275, 3072550]

約数ペア:

[(1, 3072550), (2, 1536275), (5, 614510), (10, 307255), (13, 236350), (25, 122902), (26, 118175), (29, 105950), (50, 61451), (58, 52975), (65, 47270), (130, 23635), (145, 21190), (163, 18850), (290, 10595), (325, 9454), (326, 9425), (377, 8150), (650, 4727), (725, 4238), (754, 4075), (815, 3770), (1450, 2119), (1630, 1885)]