103478280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{862319}}^1$

素因数の和:862333

約数の個数: 32

約数和(自身を含む): 310435200

約数和(自身を除く): 206956920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 862319, 1724638, 2586957, 3449276, 4311595, 5173914, 6898552, 8623190, 10347828, 12934785, 17246380, 20695656, 25869570, 34492760, 51739140, 103478280]

約数ペア:

[(1, 103478280), (2, 51739140), (3, 34492760), (4, 25869570), (5, 20695656), (6, 17246380), (8, 12934785), (10, 10347828), (12, 8623190), (15, 6898552), (20, 5173914), (24, 4311595), (30, 3449276), (40, 2586957), (60, 1724638), (120, 862319)]