26395260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:683

約数の個数: 96

約数和(自身を含む): 79736832

約数和(自身を除く): 53341572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 31, 46, 60, 62, 69, 92, 93, 115, 124, 138, 155, 186, 230, 276, 310, 345, 372, 460, 465, 617, 620, 690, 713, 930, 1234, 1380, 1426, 1851, 1860, 2139, 2468, 2852, 3085, 3565, 3702, 4278, 6170, 7130, 7404, 8556, 9255, 10695, 12340, 14191, 14260, 18510, 19127, 21390, 28382, 37020, 38254, 42573, 42780, 56764, 57381, 70955, 76508, 85146, 95635, 114762, 141910, 170292, 191270, 212865, 229524, 283820, 286905, 382540, 425730, 439921, 573810, 851460, 879842, 1147620, 1319763, 1759684, 2199605, 2639526, 4399210, 5279052, 6598815, 8798420, 13197630, 26395260]

約数ペア:

[(1, 26395260), (2, 13197630), (3, 8798420), (4, 6598815), (5, 5279052), (6, 4399210), (10, 2639526), (12, 2199605), (15, 1759684), (20, 1319763), (23, 1147620), (30, 879842), (31, 851460), (46, 573810), (60, 439921), (62, 425730), (69, 382540), (92, 286905), (93, 283820), (115, 229524), (124, 212865), (138, 191270), (155, 170292), (186, 141910), (230, 114762), (276, 95635), (310, 85146), (345, 76508), (372, 70955), (460, 57381), (465, 56764), (617, 42780), (620, 42573), (690, 38254), (713, 37020), (930, 28382), (1234, 21390), (1380, 19127), (1426, 18510), (1851, 14260), (1860, 14191), (2139, 12340), (2468, 10695), (2852, 9255), (3085, 8556), (3565, 7404), (3702, 7130), (4278, 6170)]