9270690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2161}}^1$

素因数の和:2195

約数の個数: 64

約数和(自身を含む): 26151552

約数和(自身を除く): 16880862

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 2161, 4290, 4322, 6483, 10805, 12966, 21610, 23771, 28093, 32415, 47542, 56186, 64830, 71313, 84279, 118855, 140465, 142626, 168558, 237710, 280930, 309023, 356565, 421395, 618046, 713130, 842790, 927069, 1545115, 1854138, 3090230, 4635345, 9270690]

約数ペア:

[(1, 9270690), (2, 4635345), (3, 3090230), (5, 1854138), (6, 1545115), (10, 927069), (11, 842790), (13, 713130), (15, 618046), (22, 421395), (26, 356565), (30, 309023), (33, 280930), (39, 237710), (55, 168558), (65, 142626), (66, 140465), (78, 118855), (110, 84279), (130, 71313), (143, 64830), (165, 56186), (195, 47542), (286, 32415), (330, 28093), (390, 23771), (429, 21610), (715, 12966), (858, 10805), (1430, 6483), (2145, 4322), (2161, 4290)]