295936890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{135131}}^1$

素因数の和:135214

約数の個数: 32

約数和(自身を含む): 719983296

約数和(自身を除く): 424046406

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 135131, 270262, 405393, 675655, 810786, 1351310, 2026965, 4053930, 9864563, 19729126, 29593689, 49322815, 59187378, 98645630, 147968445, 295936890]

約数ペア:

[(1, 295936890), (2, 147968445), (3, 98645630), (5, 59187378), (6, 49322815), (10, 29593689), (15, 19729126), (30, 9864563), (73, 4053930), (146, 2026965), (219, 1351310), (365, 810786), (438, 675655), (730, 405393), (1095, 270262), (2190, 135131)]