39122190

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{48299}}^1$

素因数の和:48318

約数の個数: 40

約数和(自身を含む): 105197400

約数和(自身を除く): 66075210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 48299, 96598, 144897, 241495, 289794, 434691, 482990, 724485, 869382, 1304073, 1448970, 2173455, 2608146, 3912219, 4346910, 6520365, 7824438, 13040730, 19561095, 39122190]

約数ペア:

[(1, 39122190), (2, 19561095), (3, 13040730), (5, 7824438), (6, 6520365), (9, 4346910), (10, 3912219), (15, 2608146), (18, 2173455), (27, 1448970), (30, 1304073), (45, 869382), (54, 724485), (81, 482990), (90, 434691), (135, 289794), (162, 241495), (270, 144897), (405, 96598), (810, 48299)]