977460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1481}}^1$

素因数の和:1504

約数の個数: 48

約数和(自身を含む): 2987712

約数和(自身を除く): 2010252

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 1481, 2962, 4443, 5924, 7405, 8886, 14810, 16291, 17772, 22215, 29620, 32582, 44430, 48873, 65164, 81455, 88860, 97746, 162910, 195492, 244365, 325820, 488730, 977460]

約数ペア:

[(1, 977460), (2, 488730), (3, 325820), (4, 244365), (5, 195492), (6, 162910), (10, 97746), (11, 88860), (12, 81455), (15, 65164), (20, 48873), (22, 44430), (30, 32582), (33, 29620), (44, 22215), (55, 17772), (60, 16291), (66, 14810), (110, 8886), (132, 7405), (165, 5924), (220, 4443), (330, 2962), (660, 1481)]