7732360

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3169}}^1$

素因数の和:3241

約数の個数: 32

約数和(自身を含む): 17688600

約数和(自身を除く): 9956240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 3169, 6338, 12676, 15845, 25352, 31690, 63380, 126760, 193309, 386618, 773236, 966545, 1546472, 1933090, 3866180, 7732360]

約数ペア:

[(1, 7732360), (2, 3866180), (4, 1933090), (5, 1546472), (8, 966545), (10, 773236), (20, 386618), (40, 193309), (61, 126760), (122, 63380), (244, 31690), (305, 25352), (488, 15845), (610, 12676), (1220, 6338), (2440, 3169)]