120777460

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{3929}}^1$

素因数の和:4020

約数の個数: 48

約数和(自身を含む): 267397200

約数和(自身を除く): 146619740

約数列:

[1, 2, 4, 5, 10, 20, 29, 53, 58, 106, 116, 145, 212, 265, 290, 530, 580, 1060, 1537, 3074, 3929, 6148, 7685, 7858, 15370, 15716, 19645, 30740, 39290, 78580, 113941, 208237, 227882, 416474, 455764, 569705, 832948, 1041185, 1139410, 2082370, 2278820, 4164740, 6038873, 12077746, 24155492, 30194365, 60388730, 120777460]

約数ペア:

[(1, 120777460), (2, 60388730), (4, 30194365), (5, 24155492), (10, 12077746), (20, 6038873), (29, 4164740), (53, 2278820), (58, 2082370), (106, 1139410), (116, 1041185), (145, 832948), (212, 569705), (265, 455764), (290, 416474), (530, 227882), (580, 208237), (1060, 113941), (1537, 78580), (3074, 39290), (3929, 30740), (6148, 19645), (7685, 15716), (7858, 15370)]