6942395625

素因数分解:

$3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{727}}^1$

素因数の和:1224

約数の個数: 80

約数和(自身を含む): 12663146496

約数和(自身を除く): 5720750871

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 463, 625, 727, 825, 1375, 1389, 1875, 2181, 2315, 3635, 4125, 5093, 6875, 6945, 7997, 10905, 11575, 15279, 18175, 20625, 23991, 25465, 34725, 39985, 54525, 57875, 76395, 90875, 119955, 127325, 173625, 199925, 272625, 289375, 336601, 381975, 454375, 599775, 636625, 868125, 999625, 1009803, 1363125, 1683005, 1909875, 2998875, 3183125, 3702611, 4998125, 5049015, 8415025, 9549375, 11107833, 14994375, 18513055, 25245075, 42075125, 55539165, 92565275, 126225375, 210375625, 277695825, 462826375, 631126875, 1388479125, 2314131875, 6942395625]

約数ペア:

[(1, 6942395625), (3, 2314131875), (5, 1388479125), (11, 631126875), (15, 462826375), (25, 277695825), (33, 210375625), (55, 126225375), (75, 92565275), (125, 55539165), (165, 42075125), (275, 25245075), (375, 18513055), (463, 14994375), (625, 11107833), (727, 9549375), (825, 8415025), (1375, 5049015), (1389, 4998125), (1875, 3702611), (2181, 3183125), (2315, 2998875), (3635, 1909875), (4125, 1683005), (5093, 1363125), (6875, 1009803), (6945, 999625), (7997, 868125), (10905, 636625), (11575, 599775), (15279, 454375), (18175, 381975), (20625, 336601), (23991, 289375), (25465, 272625), (34725, 199925), (39985, 173625), (54525, 127325), (57875, 119955), (76395, 90875)]