213575310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{659}}^1$

素因数の和:962

約数の個数: 96

約数和(自身を含む): 601080480

約数和(自身を除く): 387505170

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 277, 390, 554, 585, 659, 831, 1170, 1318, 1385, 1662, 1977, 2493, 2770, 3295, 3601, 3954, 4155, 4986, 5931, 6590, 7202, 8310, 8567, 9885, 10803, 11862, 12465, 17134, 18005, 19770, 21606, 24930, 25701, 29655, 32409, 36010, 42835, 51402, 54015, 59310, 64818, 77103, 85670, 108030, 128505, 154206, 162045, 182543, 257010, 324090, 365086, 385515, 547629, 771030, 912715, 1095258, 1642887, 1825430, 2373059, 2738145, 3285774, 4746118, 5476290, 7119177, 8214435, 11865295, 14238354, 16428870, 21357531, 23730590, 35595885, 42715062, 71191770, 106787655, 213575310]

約数ペア:

[(1, 213575310), (2, 106787655), (3, 71191770), (5, 42715062), (6, 35595885), (9, 23730590), (10, 21357531), (13, 16428870), (15, 14238354), (18, 11865295), (26, 8214435), (30, 7119177), (39, 5476290), (45, 4746118), (65, 3285774), (78, 2738145), (90, 2373059), (117, 1825430), (130, 1642887), (195, 1095258), (234, 912715), (277, 771030), (390, 547629), (554, 385515), (585, 365086), (659, 324090), (831, 257010), (1170, 182543), (1318, 162045), (1385, 154206), (1662, 128505), (1977, 108030), (2493, 85670), (2770, 77103), (3295, 64818), (3601, 59310), (3954, 54015), (4155, 51402), (4986, 42835), (5931, 36010), (6590, 32409), (7202, 29655), (8310, 25701), (8567, 24930), (9885, 21606), (10803, 19770), (11862, 18005), (12465, 17134)]