928860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 2642976

約数和(自身を除く): 1714116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 137, 226, 274, 339, 411, 452, 548, 565, 678, 685, 822, 1130, 1356, 1370, 1644, 1695, 2055, 2260, 2740, 3390, 4110, 6780, 8220, 15481, 30962, 46443, 61924, 77405, 92886, 154810, 185772, 232215, 309620, 464430, 928860]

約数ペア:

[(1, 928860), (2, 464430), (3, 309620), (4, 232215), (5, 185772), (6, 154810), (10, 92886), (12, 77405), (15, 61924), (20, 46443), (30, 30962), (60, 15481), (113, 8220), (137, 6780), (226, 4110), (274, 3390), (339, 2740), (411, 2260), (452, 2055), (548, 1695), (565, 1644), (678, 1370), (685, 1356), (822, 1130)]