80549625

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:116

約数の個数: 96

約数和(自身を含む): 153474048

約数和(自身を除く): 72924423

約数列:

[1, 3, 5, 13, 15, 25, 31, 39, 41, 65, 75, 93, 123, 125, 155, 169, 195, 205, 325, 375, 403, 465, 507, 533, 615, 775, 845, 975, 1025, 1209, 1271, 1599, 1625, 2015, 2325, 2535, 2665, 3075, 3813, 3875, 4225, 4875, 5125, 5239, 6045, 6355, 6929, 7995, 10075, 11625, 12675, 13325, 15375, 15717, 16523, 19065, 20787, 21125, 26195, 30225, 31775, 34645, 39975, 49569, 50375, 63375, 66625, 78585, 82615, 95325, 103935, 130975, 151125, 158875, 173225, 199875, 214799, 247845, 392925, 413075, 476625, 519675, 644397, 654875, 866125, 1073995, 1239225, 1964625, 2065375, 2598375, 3221985, 5369975, 6196125, 16109925, 26849875, 80549625]

約数ペア:

[(1, 80549625), (3, 26849875), (5, 16109925), (13, 6196125), (15, 5369975), (25, 3221985), (31, 2598375), (39, 2065375), (41, 1964625), (65, 1239225), (75, 1073995), (93, 866125), (123, 654875), (125, 644397), (155, 519675), (169, 476625), (195, 413075), (205, 392925), (325, 247845), (375, 214799), (403, 199875), (465, 173225), (507, 158875), (533, 151125), (615, 130975), (775, 103935), (845, 95325), (975, 82615), (1025, 78585), (1209, 66625), (1271, 63375), (1599, 50375), (1625, 49569), (2015, 39975), (2325, 34645), (2535, 31775), (2665, 30225), (3075, 26195), (3813, 21125), (3875, 20787), (4225, 19065), (4875, 16523), (5125, 15717), (5239, 15375), (6045, 13325), (6355, 12675), (6929, 11625), (7995, 10075)]