74956410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{2141}}^1$

素因数の和:2543

約数の個数: 48

約数和(自身を含む): 195478920

約数和(自身を除く): 120522510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 389, 778, 1167, 1945, 2141, 2334, 3501, 3890, 4282, 5835, 6423, 7002, 10705, 11670, 12846, 17505, 19269, 21410, 32115, 35010, 38538, 64230, 96345, 192690, 832849, 1665698, 2498547, 4164245, 4997094, 7495641, 8328490, 12492735, 14991282, 24985470, 37478205, 74956410]

約数ペア:

[(1, 74956410), (2, 37478205), (3, 24985470), (5, 14991282), (6, 12492735), (9, 8328490), (10, 7495641), (15, 4997094), (18, 4164245), (30, 2498547), (45, 1665698), (90, 832849), (389, 192690), (778, 96345), (1167, 64230), (1945, 38538), (2141, 35010), (2334, 32115), (3501, 21410), (3890, 19269), (4282, 17505), (5835, 12846), (6423, 11670), (7002, 10705)]