310081590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37861}}^1$

素因数の和:37894

約数の個数: 96

約数和(自身を含む): 992287296

約数和(自身を除く): 682205706

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 37861, 75722, 113583, 189305, 227166, 265027, 340749, 378610, 492193, 530054, 567915, 681498, 795081, 984386, 1135830, 1325135, 1476579, 1590162, 1703745, 2385243, 2460965, 2650270, 2953158, 3407490, 3445351, 3975405, 4429737, 4770486, 4921930, 6890702, 7382895, 7950810, 8859474, 10336053, 11926215, 14765790, 17226755, 20672106, 22148685, 23852430, 31008159, 34453510, 44297370, 51680265, 62016318, 103360530, 155040795, 310081590]

約数ペア:

[(1, 310081590), (2, 155040795), (3, 103360530), (5, 62016318), (6, 51680265), (7, 44297370), (9, 34453510), (10, 31008159), (13, 23852430), (14, 22148685), (15, 20672106), (18, 17226755), (21, 14765790), (26, 11926215), (30, 10336053), (35, 8859474), (39, 7950810), (42, 7382895), (45, 6890702), (63, 4921930), (65, 4770486), (70, 4429737), (78, 3975405), (90, 3445351), (91, 3407490), (105, 2953158), (117, 2650270), (126, 2460965), (130, 2385243), (182, 1703745), (195, 1590162), (210, 1476579), (234, 1325135), (273, 1135830), (315, 984386), (390, 795081), (455, 681498), (546, 567915), (585, 530054), (630, 492193), (819, 378610), (910, 340749), (1170, 265027), (1365, 227166), (1638, 189305), (2730, 113583), (4095, 75722), (8190, 37861)]