29618520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4657}}^1$

素因数の和:4724

約数の個数: 64

約数和(自身を含む): 90551520

約数和(自身を除く): 60933000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 4657, 6360, 9314, 13971, 18628, 23285, 27942, 37256, 46570, 55884, 69855, 93140, 111768, 139710, 186280, 246821, 279420, 493642, 558840, 740463, 987284, 1234105, 1480926, 1974568, 2468210, 2961852, 3702315, 4936420, 5923704, 7404630, 9872840, 14809260, 29618520]

約数ペア:

[(1, 29618520), (2, 14809260), (3, 9872840), (4, 7404630), (5, 5923704), (6, 4936420), (8, 3702315), (10, 2961852), (12, 2468210), (15, 1974568), (20, 1480926), (24, 1234105), (30, 987284), (40, 740463), (53, 558840), (60, 493642), (106, 279420), (120, 246821), (159, 186280), (212, 139710), (265, 111768), (318, 93140), (424, 69855), (530, 55884), (636, 46570), (795, 37256), (1060, 27942), (1272, 23285), (1590, 18628), (2120, 13971), (3180, 9314), (4657, 6360)]