69908560

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{30133}}^1$

素因数の和:30175

約数の個数: 40

約数和(自身を含む): 168147720

約数和(自身を除く): 98239160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 30133, 60266, 120532, 150665, 241064, 301330, 482128, 602660, 873857, 1205320, 1747714, 2410640, 3495428, 4369285, 6990856, 8738570, 13981712, 17477140, 34954280, 69908560]

約数ペア:

[(1, 69908560), (2, 34954280), (4, 17477140), (5, 13981712), (8, 8738570), (10, 6990856), (16, 4369285), (20, 3495428), (29, 2410640), (40, 1747714), (58, 1205320), (80, 873857), (116, 602660), (145, 482128), (232, 301330), (290, 241064), (464, 150665), (580, 120532), (1160, 60266), (2320, 30133)]