90624765

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1019}}^1$

素因数の和:1063

約数の個数: 72

約数和(自身を含む): 185582880

約数和(自身を除く): 94958115

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 121, 147, 165, 231, 245, 363, 385, 539, 605, 735, 847, 1019, 1155, 1617, 1815, 2541, 2695, 3057, 4235, 5095, 5929, 7133, 8085, 11209, 12705, 15285, 17787, 21399, 29645, 33627, 35665, 49931, 56045, 78463, 88935, 106995, 123299, 149793, 168135, 235389, 249655, 369897, 392315, 549241, 616495, 748965, 863093, 1176945, 1647723, 1849485, 2589279, 2746205, 4315465, 6041651, 8238615, 12946395, 18124953, 30208255, 90624765]

約数ペア:

[(1, 90624765), (3, 30208255), (5, 18124953), (7, 12946395), (11, 8238615), (15, 6041651), (21, 4315465), (33, 2746205), (35, 2589279), (49, 1849485), (55, 1647723), (77, 1176945), (105, 863093), (121, 748965), (147, 616495), (165, 549241), (231, 392315), (245, 369897), (363, 249655), (385, 235389), (539, 168135), (605, 149793), (735, 123299), (847, 106995), (1019, 88935), (1155, 78463), (1617, 56045), (1815, 49931), (2541, 35665), (2695, 33627), (3057, 29645), (4235, 21399), (5095, 17787), (5929, 15285), (7133, 12705), (8085, 11209)]