1456130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 2951424

約数和(自身を除く): 1495294

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 487, 598, 974, 1495, 2435, 2990, 4870, 6331, 11201, 12662, 22402, 31655, 56005, 63310, 112010, 145613, 291226, 728065, 1456130]

約数ペア:

[(1, 1456130), (2, 728065), (5, 291226), (10, 145613), (13, 112010), (23, 63310), (26, 56005), (46, 31655), (65, 22402), (115, 12662), (130, 11201), (230, 6331), (299, 4870), (487, 2990), (598, 2435), (974, 1495)]