74460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:102

約数の個数: 48

約数和(自身を含む): 223776

約数和(自身を除く): 149316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 73, 85, 102, 146, 170, 204, 219, 255, 292, 340, 365, 438, 510, 730, 876, 1020, 1095, 1241, 1460, 2190, 2482, 3723, 4380, 4964, 6205, 7446, 12410, 14892, 18615, 24820, 37230, 74460]

約数ペア:

[(1, 74460), (2, 37230), (3, 24820), (4, 18615), (5, 14892), (6, 12410), (10, 7446), (12, 6205), (15, 4964), (17, 4380), (20, 3723), (30, 2482), (34, 2190), (51, 1460), (60, 1241), (68, 1095), (73, 1020), (85, 876), (102, 730), (146, 510), (170, 438), (204, 365), (219, 340), (255, 292)]