11685180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 35900928

約数和(自身を除く): 24215748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 71, 78, 130, 142, 156, 195, 211, 213, 260, 284, 355, 390, 422, 426, 633, 710, 780, 844, 852, 923, 1055, 1065, 1266, 1420, 1846, 2110, 2130, 2532, 2743, 2769, 3165, 3692, 4220, 4260, 4615, 5486, 5538, 6330, 8229, 9230, 10972, 11076, 12660, 13715, 13845, 14981, 16458, 18460, 27430, 27690, 29962, 32916, 41145, 44943, 54860, 55380, 59924, 74905, 82290, 89886, 149810, 164580, 179772, 194753, 224715, 299620, 389506, 449430, 584259, 779012, 898860, 973765, 1168518, 1947530, 2337036, 2921295, 3895060, 5842590, 11685180]

約数ペア:

[(1, 11685180), (2, 5842590), (3, 3895060), (4, 2921295), (5, 2337036), (6, 1947530), (10, 1168518), (12, 973765), (13, 898860), (15, 779012), (20, 584259), (26, 449430), (30, 389506), (39, 299620), (52, 224715), (60, 194753), (65, 179772), (71, 164580), (78, 149810), (130, 89886), (142, 82290), (156, 74905), (195, 59924), (211, 55380), (213, 54860), (260, 44943), (284, 41145), (355, 32916), (390, 29962), (422, 27690), (426, 27430), (633, 18460), (710, 16458), (780, 14981), (844, 13845), (852, 13715), (923, 12660), (1055, 11076), (1065, 10972), (1266, 9230), (1420, 8229), (1846, 6330), (2110, 5538), (2130, 5486), (2532, 4615), (2743, 4260), (2769, 4220), (3165, 3692)]