77769810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{743}}^1\times {\mathrm{1163}}^1$

素因数の和:1919

約数の個数: 48

約数和(自身を含む): 202647744

約数和(自身を除く): 124877934

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 743, 1163, 1486, 2229, 2326, 3489, 3715, 4458, 5815, 6687, 6978, 7430, 10467, 11145, 11630, 13374, 17445, 20934, 22290, 33435, 34890, 52335, 66870, 104670, 864109, 1728218, 2592327, 4320545, 5184654, 7776981, 8641090, 12961635, 15553962, 25923270, 38884905, 77769810]

約数ペア:

[(1, 77769810), (2, 38884905), (3, 25923270), (5, 15553962), (6, 12961635), (9, 8641090), (10, 7776981), (15, 5184654), (18, 4320545), (30, 2592327), (45, 1728218), (90, 864109), (743, 104670), (1163, 66870), (1486, 52335), (2229, 34890), (2326, 33435), (3489, 22290), (3715, 20934), (4458, 17445), (5815, 13374), (6687, 11630), (6978, 11145), (7430, 10467)]