118281140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{4339}}^1$

素因数の和:4424

約数の個数: 48

約数和(自身を含む): 262483200

約数和(自身を除く): 144202060

約数列:

[1, 2, 4, 5, 10, 20, 29, 47, 58, 94, 116, 145, 188, 235, 290, 470, 580, 940, 1363, 2726, 4339, 5452, 6815, 8678, 13630, 17356, 21695, 27260, 43390, 86780, 125831, 203933, 251662, 407866, 503324, 629155, 815732, 1019665, 1258310, 2039330, 2516620, 4078660, 5914057, 11828114, 23656228, 29570285, 59140570, 118281140]

約数ペア:

[(1, 118281140), (2, 59140570), (4, 29570285), (5, 23656228), (10, 11828114), (20, 5914057), (29, 4078660), (47, 2516620), (58, 2039330), (94, 1258310), (116, 1019665), (145, 815732), (188, 629155), (235, 503324), (290, 407866), (470, 251662), (580, 203933), (940, 125831), (1363, 86780), (2726, 43390), (4339, 27260), (5452, 21695), (6815, 17356), (8678, 13630)]