1330597812375

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{216107}}^1$

素因数の和:216562

約数の個数: 96

約数和(自身を含む): 2589281577792

約数和(自身を除く): 1258683765417

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 325, 375, 421, 585, 975, 1125, 1263, 1625, 2105, 2925, 3789, 4875, 5473, 6315, 10525, 14625, 16419, 18945, 27365, 31575, 49257, 52625, 82095, 94725, 136825, 157875, 216107, 246285, 410475, 473625, 648321, 684125, 1080535, 1231425, 1944963, 2052375, 2809391, 3241605, 5402675, 6157125, 8428173, 9724815, 14046955, 16208025, 25284519, 27013375, 42140865, 48624075, 70234775, 81040125, 90981047, 126422595, 210704325, 243120375, 272943141, 351173875, 454905235, 632112975, 818829423, 1053521625, 1182753611, 1364715705, 2274526175, 3160564875, 3548260833, 4094147115, 5913768055, 6823578525, 10644782499, 11372630875, 17741304165, 20470735575, 29568840275, 34117892625, 53223912495, 88706520825, 102353677875, 147844201375, 266119562475, 443532604125, 1330597812375]

約数ペア:

[(1, 1330597812375), (3, 443532604125), (5, 266119562475), (9, 147844201375), (13, 102353677875), (15, 88706520825), (25, 53223912495), (39, 34117892625), (45, 29568840275), (65, 20470735575), (75, 17741304165), (117, 11372630875), (125, 10644782499), (195, 6823578525), (225, 5913768055), (325, 4094147115), (375, 3548260833), (421, 3160564875), (585, 2274526175), (975, 1364715705), (1125, 1182753611), (1263, 1053521625), (1625, 818829423), (2105, 632112975), (2925, 454905235), (3789, 351173875), (4875, 272943141), (5473, 243120375), (6315, 210704325), (10525, 126422595), (14625, 90981047), (16419, 81040125), (18945, 70234775), (27365, 48624075), (31575, 42140865), (49257, 27013375), (52625, 25284519), (82095, 16208025), (94725, 14046955), (136825, 9724815), (157875, 8428173), (216107, 6157125), (246285, 5402675), (410475, 3241605), (473625, 2809391), (648321, 2052375), (684125, 1944963), (1080535, 1231425)]