103702920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{864191}}^1$

素因数の和:864205

約数の個数: 32

約数和(自身を含む): 311109120

約数和(自身を除く): 207406200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 864191, 1728382, 2592573, 3456764, 4320955, 5185146, 6913528, 8641910, 10370292, 12962865, 17283820, 20740584, 25925730, 34567640, 51851460, 103702920]

約数ペア:

[(1, 103702920), (2, 51851460), (3, 34567640), (4, 25925730), (5, 20740584), (6, 17283820), (8, 12962865), (10, 10370292), (12, 8641910), (15, 6913528), (20, 5185146), (24, 4320955), (30, 3456764), (40, 2592573), (60, 1728382), (120, 864191)]