2016096375

素因数分解:

$3^1\times 5^3\times {\mathrm{59}}^1\times {\mathrm{293}}^1\times {\mathrm{311}}^1$

素因数の和:681

約数の個数: 64

約数和(自身を含む): 3434296320

約数和(自身を除く): 1418199945

約数列:

[1, 3, 5, 15, 25, 59, 75, 125, 177, 293, 295, 311, 375, 879, 885, 933, 1465, 1475, 1555, 4395, 4425, 4665, 7325, 7375, 7775, 17287, 18349, 21975, 22125, 23325, 36625, 38875, 51861, 55047, 86435, 91123, 91745, 109875, 116625, 259305, 273369, 275235, 432175, 455615, 458725, 1296525, 1366845, 1376175, 2160875, 2278075, 2293625, 5376257, 6482625, 6834225, 6880875, 11390375, 16128771, 26881285, 34171125, 80643855, 134406425, 403219275, 672032125, 2016096375]

約数ペア:

[(1, 2016096375), (3, 672032125), (5, 403219275), (15, 134406425), (25, 80643855), (59, 34171125), (75, 26881285), (125, 16128771), (177, 11390375), (293, 6880875), (295, 6834225), (311, 6482625), (375, 5376257), (879, 2293625), (885, 2278075), (933, 2160875), (1465, 1376175), (1475, 1366845), (1555, 1296525), (4395, 458725), (4425, 455615), (4665, 432175), (7325, 275235), (7375, 273369), (7775, 259305), (17287, 116625), (18349, 109875), (21975, 91745), (22125, 91123), (23325, 86435), (36625, 55047), (38875, 51861)]