13720173375

素因数分解:

$3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{14629}}^1$

素因数の和:14749

約数の個数: 64

約数和(自身を含む): 23772228480

約数和(自身を除く): 10052055105

約数列:

[1, 3, 5, 15, 25, 41, 61, 75, 123, 125, 183, 205, 305, 375, 615, 915, 1025, 1525, 2501, 3075, 4575, 5125, 7503, 7625, 12505, 14629, 15375, 22875, 37515, 43887, 62525, 73145, 187575, 219435, 312625, 365725, 599789, 892369, 937875, 1097175, 1799367, 1828625, 2677107, 2998945, 4461845, 5485875, 8996835, 13385535, 14994725, 22309225, 36587129, 44984175, 66927675, 74973625, 109761387, 111546125, 182935645, 224920875, 334638375, 548806935, 914678225, 2744034675, 4573391125, 13720173375]

約数ペア:

[(1, 13720173375), (3, 4573391125), (5, 2744034675), (15, 914678225), (25, 548806935), (41, 334638375), (61, 224920875), (75, 182935645), (123, 111546125), (125, 109761387), (183, 74973625), (205, 66927675), (305, 44984175), (375, 36587129), (615, 22309225), (915, 14994725), (1025, 13385535), (1525, 8996835), (2501, 5485875), (3075, 4461845), (4575, 2998945), (5125, 2677107), (7503, 1828625), (7625, 1799367), (12505, 1097175), (14629, 937875), (15375, 892369), (22875, 599789), (37515, 365725), (43887, 312625), (62525, 219435), (73145, 187575)]