650702970

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{331}}^1\times {\mathrm{809}}^1$

素因数の和:1162

約数の個数: 96

約数和(自身を含む): 1761963840

約数和(自身を除く): 1111260870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 331, 405, 486, 662, 809, 810, 993, 1215, 1618, 1655, 1986, 2427, 2430, 2979, 3310, 4045, 4854, 4965, 5958, 7281, 8090, 8937, 9930, 12135, 14562, 14895, 17874, 21843, 24270, 26811, 29790, 36405, 43686, 44685, 53622, 65529, 72810, 80433, 89370, 109215, 131058, 134055, 160866, 196587, 218430, 267779, 268110, 327645, 393174, 402165, 535558, 655290, 803337, 804330, 982935, 1338895, 1606674, 1965870, 2410011, 2677790, 4016685, 4820022, 7230033, 8033370, 12050055, 14460066, 21690099, 24100110, 36150165, 43380198, 65070297, 72300330, 108450495, 130140594, 216900990, 325351485, 650702970]

約数ペア:

[(1, 650702970), (2, 325351485), (3, 216900990), (5, 130140594), (6, 108450495), (9, 72300330), (10, 65070297), (15, 43380198), (18, 36150165), (27, 24100110), (30, 21690099), (45, 14460066), (54, 12050055), (81, 8033370), (90, 7230033), (135, 4820022), (162, 4016685), (243, 2677790), (270, 2410011), (331, 1965870), (405, 1606674), (486, 1338895), (662, 982935), (809, 804330), (810, 803337), (993, 655290), (1215, 535558), (1618, 402165), (1655, 393174), (1986, 327645), (2427, 268110), (2430, 267779), (2979, 218430), (3310, 196587), (4045, 160866), (4854, 134055), (4965, 131058), (5958, 109215), (7281, 89370), (8090, 80433), (8937, 72810), (9930, 65529), (12135, 53622), (14562, 44685), (14895, 43686), (17874, 36405), (21843, 29790), (24270, 26811)]