6488625

素因数分解:

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

素因数の和:64

約数の個数: 64

約数和(自身を含む): 12789504

約数和(自身を除く): 6300879

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 121, 125, 143, 165, 195, 275, 325, 363, 375, 429, 605, 715, 825, 975, 1331, 1375, 1573, 1625, 1815, 2145, 3025, 3575, 3993, 4125, 4719, 4875, 6655, 7865, 9075, 10725, 15125, 17303, 17875, 19965, 23595, 33275, 39325, 45375, 51909, 53625, 86515, 99825, 117975, 166375, 196625, 259545, 432575, 499125, 589875, 1297725, 2162875, 6488625]

約数ペア:

[(1, 6488625), (3, 2162875), (5, 1297725), (11, 589875), (13, 499125), (15, 432575), (25, 259545), (33, 196625), (39, 166375), (55, 117975), (65, 99825), (75, 86515), (121, 53625), (125, 51909), (143, 45375), (165, 39325), (195, 33275), (275, 23595), (325, 19965), (363, 17875), (375, 17303), (429, 15125), (605, 10725), (715, 9075), (825, 7865), (975, 6655), (1331, 4875), (1375, 4719), (1573, 4125), (1625, 3993), (1815, 3575), (2145, 3025)]