94731980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{23333}}^1$

素因数の和:23378

約数の個数: 48

約数和(自身を含む): 235206720

約数和(自身を除く): 140474740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 23333, 46666, 93332, 116665, 163331, 233330, 326662, 466660, 653324, 676657, 816655, 1353314, 1633310, 2706628, 3266620, 3383285, 4736599, 6766570, 9473198, 13533140, 18946396, 23682995, 47365990, 94731980]

約数ペア:

[(1, 94731980), (2, 47365990), (4, 23682995), (5, 18946396), (7, 13533140), (10, 9473198), (14, 6766570), (20, 4736599), (28, 3383285), (29, 3266620), (35, 2706628), (58, 1633310), (70, 1353314), (116, 816655), (140, 676657), (145, 653324), (203, 466660), (290, 326662), (406, 233330), (580, 163331), (812, 116665), (1015, 93332), (2030, 46666), (4060, 23333)]