10310540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 23358720

約数和(自身を除く): 13048180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 43, 76, 86, 95, 172, 190, 215, 380, 430, 631, 817, 860, 1262, 1634, 2524, 3155, 3268, 4085, 6310, 8170, 11989, 12620, 16340, 23978, 27133, 47956, 54266, 59945, 108532, 119890, 135665, 239780, 271330, 515527, 542660, 1031054, 2062108, 2577635, 5155270, 10310540]

約数ペア:

[(1, 10310540), (2, 5155270), (4, 2577635), (5, 2062108), (10, 1031054), (19, 542660), (20, 515527), (38, 271330), (43, 239780), (76, 135665), (86, 119890), (95, 108532), (172, 59945), (190, 54266), (215, 47956), (380, 27133), (430, 23978), (631, 16340), (817, 12620), (860, 11989), (1262, 8170), (1634, 6310), (2524, 4085), (3155, 3268)]