1295155875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11551}}^1$

素因数の和:11605

約数の個数: 64

約数和(自身を含む): 2422038528

約数和(自身を除く): 1126882653

約数列:

[1, 3, 5, 13, 15, 23, 25, 39, 65, 69, 75, 115, 125, 195, 299, 325, 345, 375, 575, 897, 975, 1495, 1625, 1725, 2875, 4485, 4875, 7475, 8625, 11551, 22425, 34653, 37375, 57755, 112125, 150163, 173265, 265673, 288775, 450489, 750815, 797019, 866325, 1328365, 1443875, 2252445, 3453749, 3754075, 3985095, 4331625, 6641825, 10361247, 11262225, 17268745, 18770375, 19925475, 33209125, 51806235, 56311125, 86343725, 99627375, 259031175, 431718625, 1295155875]

約数ペア:

[(1, 1295155875), (3, 431718625), (5, 259031175), (13, 99627375), (15, 86343725), (23, 56311125), (25, 51806235), (39, 33209125), (65, 19925475), (69, 18770375), (75, 17268745), (115, 11262225), (125, 10361247), (195, 6641825), (299, 4331625), (325, 3985095), (345, 3754075), (375, 3453749), (575, 2252445), (897, 1443875), (975, 1328365), (1495, 866325), (1625, 797019), (1725, 750815), (2875, 450489), (4485, 288775), (4875, 265673), (7475, 173265), (8625, 150163), (11551, 112125), (22425, 57755), (34653, 37375)]