12851910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{142799}}^1$

素因数の和:142812

約数の個数: 24

約数和(自身を含む): 33415200

約数和(自身を除く): 20563290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 142799, 285598, 428397, 713995, 856794, 1285191, 1427990, 2141985, 2570382, 4283970, 6425955, 12851910]

約数ペア:

[(1, 12851910), (2, 6425955), (3, 4283970), (5, 2570382), (6, 2141985), (9, 1427990), (10, 1285191), (15, 856794), (18, 713995), (30, 428397), (45, 285598), (90, 142799)]