430888020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{12577}}^1$

素因数の和:13160

約数の個数: 48

約数和(自身を含む): 1208695488

約数和(自身を除く): 777807468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 571, 1142, 1713, 2284, 2855, 3426, 5710, 6852, 8565, 11420, 12577, 17130, 25154, 34260, 37731, 50308, 62885, 75462, 125770, 150924, 188655, 251540, 377310, 754620, 7181467, 14362934, 21544401, 28725868, 35907335, 43088802, 71814670, 86177604, 107722005, 143629340, 215444010, 430888020]

約数ペア:

[(1, 430888020), (2, 215444010), (3, 143629340), (4, 107722005), (5, 86177604), (6, 71814670), (10, 43088802), (12, 35907335), (15, 28725868), (20, 21544401), (30, 14362934), (60, 7181467), (571, 754620), (1142, 377310), (1713, 251540), (2284, 188655), (2855, 150924), (3426, 125770), (5710, 75462), (6852, 62885), (8565, 50308), (11420, 37731), (12577, 34260), (17130, 25154)]