577590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1481}}^1$

素因数の和:1504

約数の個数: 32

約数和(自身を含む): 1493856

約数和(自身を除く): 916266

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1481, 2962, 4443, 7405, 8886, 14810, 19253, 22215, 38506, 44430, 57759, 96265, 115518, 192530, 288795, 577590]

約数ペア:

[(1, 577590), (2, 288795), (3, 192530), (5, 115518), (6, 96265), (10, 57759), (13, 44430), (15, 38506), (26, 22215), (30, 19253), (39, 14810), (65, 8886), (78, 7405), (130, 4443), (195, 2962), (390, 1481)]