15085125

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:108

約数の個数: 96

約数和(自身を含む): 31539456

約数和(自身を除く): 16454331

約数列:

[1, 3, 5, 9, 11, 15, 23, 25, 33, 45, 53, 55, 69, 75, 99, 115, 125, 159, 165, 207, 225, 253, 265, 275, 345, 375, 477, 495, 575, 583, 759, 795, 825, 1035, 1125, 1219, 1265, 1325, 1375, 1725, 1749, 2277, 2385, 2475, 2875, 2915, 3657, 3795, 3975, 4125, 5175, 5247, 6095, 6325, 6625, 8625, 8745, 10971, 11385, 11925, 12375, 13409, 14575, 18285, 18975, 19875, 25875, 26235, 30475, 31625, 40227, 43725, 54855, 56925, 59625, 67045, 72875, 91425, 94875, 120681, 131175, 152375, 201135, 218625, 274275, 284625, 335225, 457125, 603405, 655875, 1005675, 1371375, 1676125, 3017025, 5028375, 15085125]

約数ペア:

[(1, 15085125), (3, 5028375), (5, 3017025), (9, 1676125), (11, 1371375), (15, 1005675), (23, 655875), (25, 603405), (33, 457125), (45, 335225), (53, 284625), (55, 274275), (69, 218625), (75, 201135), (99, 152375), (115, 131175), (125, 120681), (159, 94875), (165, 91425), (207, 72875), (225, 67045), (253, 59625), (265, 56925), (275, 54855), (345, 43725), (375, 40227), (477, 31625), (495, 30475), (575, 26235), (583, 25875), (759, 19875), (795, 18975), (825, 18285), (1035, 14575), (1125, 13409), (1219, 12375), (1265, 11925), (1325, 11385), (1375, 10971), (1725, 8745), (1749, 8625), (2277, 6625), (2385, 6325), (2475, 6095), (2875, 5247), (2915, 5175), (3657, 4125), (3795, 3975)]