90624744

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{19979}}^1$

素因数の和:20004

約数の個数: 80

約数和(自身を含む): 290109600

約数和(自身を除く): 199484856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 19979, 39958, 59937, 79916, 119874, 139853, 159832, 179811, 239748, 279706, 359622, 419559, 479496, 539433, 559412, 719244, 839118, 1078866, 1118824, 1258677, 1438488, 1618299, 1678236, 2157732, 2517354, 3236598, 3356472, 3776031, 4315464, 5034708, 6473196, 7552062, 10069416, 11328093, 12946392, 15104124, 22656186, 30208248, 45312372, 90624744]

約数ペア:

[(1, 90624744), (2, 45312372), (3, 30208248), (4, 22656186), (6, 15104124), (7, 12946392), (8, 11328093), (9, 10069416), (12, 7552062), (14, 6473196), (18, 5034708), (21, 4315464), (24, 3776031), (27, 3356472), (28, 3236598), (36, 2517354), (42, 2157732), (54, 1678236), (56, 1618299), (63, 1438488), (72, 1258677), (81, 1118824), (84, 1078866), (108, 839118), (126, 719244), (162, 559412), (168, 539433), (189, 479496), (216, 419559), (252, 359622), (324, 279706), (378, 239748), (504, 179811), (567, 159832), (648, 139853), (756, 119874), (1134, 79916), (1512, 59937), (2268, 39958), (4536, 19979)]