145582140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{220579}}^1$

素因数の和:220602

約数の個数: 48

約数和(自身を含む): 444689280

約数和(自身を除く): 299107140

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, 220579, 441158, 661737, 882316, 1102895, 1323474, 2205790, 2426369, 2646948, 3308685, 4411580, 4852738, 6617370, 7279107, 9705476, 12131845, 13234740, 14558214, 24263690, 29116428, 36395535, 48527380, 72791070, 145582140]

約数ペア:

[(1, 145582140), (2, 72791070), (3, 48527380), (4, 36395535), (5, 29116428), (6, 24263690), (10, 14558214), (11, 13234740), (12, 12131845), (15, 9705476), (20, 7279107), (22, 6617370), (30, 4852738), (33, 4411580), (44, 3308685), (55, 2646948), (60, 2426369), (66, 2205790), (110, 1323474), (132, 1102895), (165, 882316), (220, 661737), (330, 441158), (660, 220579)]