7759170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1181}}^1$

素因数の和:1267

約数の個数: 48

約数和(自身を含む): 20467512

約数和(自身を除く): 12708342

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1181, 1314, 2190, 2362, 3285, 3543, 5905, 6570, 7086, 10629, 11810, 17715, 21258, 35430, 53145, 86213, 106290, 172426, 258639, 431065, 517278, 775917, 862130, 1293195, 1551834, 2586390, 3879585, 7759170]

約数ペア:

[(1, 7759170), (2, 3879585), (3, 2586390), (5, 1551834), (6, 1293195), (9, 862130), (10, 775917), (15, 517278), (18, 431065), (30, 258639), (45, 172426), (73, 106290), (90, 86213), (146, 53145), (219, 35430), (365, 21258), (438, 17715), (657, 11810), (730, 10629), (1095, 7086), (1181, 6570), (1314, 5905), (2190, 3543), (2362, 3285)]