10868520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6967}}^1$

素因数の和:6994

約数の個数: 64

約数和(自身を含む): 35118720

約数和(自身を除く): 24250200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 6967, 13934, 20901, 27868, 34835, 41802, 55736, 69670, 83604, 90571, 104505, 139340, 167208, 181142, 209010, 271713, 278680, 362284, 418020, 452855, 543426, 724568, 836040, 905710, 1086852, 1358565, 1811420, 2173704, 2717130, 3622840, 5434260, 10868520]

約数ペア:

[(1, 10868520), (2, 5434260), (3, 3622840), (4, 2717130), (5, 2173704), (6, 1811420), (8, 1358565), (10, 1086852), (12, 905710), (13, 836040), (15, 724568), (20, 543426), (24, 452855), (26, 418020), (30, 362284), (39, 278680), (40, 271713), (52, 209010), (60, 181142), (65, 167208), (78, 139340), (104, 104505), (120, 90571), (130, 83604), (156, 69670), (195, 55736), (260, 41802), (312, 34835), (390, 27868), (520, 20901), (780, 13934), (1560, 6967)]