14778840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1151}}^1$

素因数の和:1272

約数の個数: 64

約数和(自身を含む): 44789760

約数和(自身を除く): 30010920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1151, 1284, 1605, 2140, 2302, 2568, 3210, 3453, 4280, 4604, 5755, 6420, 6906, 9208, 11510, 12840, 13812, 17265, 23020, 27624, 34530, 46040, 69060, 123157, 138120, 246314, 369471, 492628, 615785, 738942, 985256, 1231570, 1477884, 1847355, 2463140, 2955768, 3694710, 4926280, 7389420, 14778840]

約数ペア:

[(1, 14778840), (2, 7389420), (3, 4926280), (4, 3694710), (5, 2955768), (6, 2463140), (8, 1847355), (10, 1477884), (12, 1231570), (15, 985256), (20, 738942), (24, 615785), (30, 492628), (40, 369471), (60, 246314), (107, 138120), (120, 123157), (214, 69060), (321, 46040), (428, 34530), (535, 27624), (642, 23020), (856, 17265), (1070, 13812), (1151, 12840), (1284, 11510), (1605, 9208), (2140, 6906), (2302, 6420), (2568, 5755), (3210, 4604), (3453, 4280)]