20184572670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{35411531}}^1$

素因数の和:35411560

約数の個数: 32

約数和(自身を含む): 50992606080

約数和(自身を除く): 30808033410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 35411531, 70823062, 106234593, 177057655, 212469186, 354115310, 531172965, 672819089, 1062345930, 1345638178, 2018457267, 3364095445, 4036914534, 6728190890, 10092286335, 20184572670]

約数ペア:

[(1, 20184572670), (2, 10092286335), (3, 6728190890), (5, 4036914534), (6, 3364095445), (10, 2018457267), (15, 1345638178), (19, 1062345930), (30, 672819089), (38, 531172965), (57, 354115310), (95, 212469186), (114, 177057655), (190, 106234593), (285, 70823062), (570, 35411531)]