90010308

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{1019}}^1$

素因数の和:1476

約数の個数: 48

約数和(自身を含む): 223110720

約数和(自身を除く): 133100412

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 433, 866, 1019, 1299, 1732, 2038, 2598, 3057, 4076, 5196, 6114, 7361, 12228, 14722, 17323, 22083, 29444, 34646, 44166, 51969, 69292, 88332, 103938, 207876, 441227, 882454, 1323681, 1764908, 2647362, 5294724, 7500859, 15001718, 22502577, 30003436, 45005154, 90010308]

約数ペア:

[(1, 90010308), (2, 45005154), (3, 30003436), (4, 22502577), (6, 15001718), (12, 7500859), (17, 5294724), (34, 2647362), (51, 1764908), (68, 1323681), (102, 882454), (204, 441227), (433, 207876), (866, 103938), (1019, 88332), (1299, 69292), (1732, 51969), (2038, 44166), (2598, 34646), (3057, 29444), (4076, 22083), (5196, 17323), (6114, 14722), (7361, 12228)]