79060660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1$

素因数の和:653

約数の個数: 96

約数和(自身を含む): 202954752

約数和(自身を除く): 123894092

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 43, 46, 70, 86, 92, 115, 140, 161, 172, 215, 230, 301, 322, 430, 460, 571, 602, 644, 805, 860, 989, 1142, 1204, 1505, 1610, 1978, 2284, 2855, 3010, 3220, 3956, 3997, 4945, 5710, 6020, 6923, 7994, 9890, 11420, 13133, 13846, 15988, 19780, 19985, 24553, 26266, 27692, 34615, 39970, 49106, 52532, 65665, 69230, 79940, 91931, 98212, 122765, 131330, 138460, 171871, 183862, 245530, 262660, 343742, 367724, 459655, 491060, 564719, 687484, 859355, 919310, 1129438, 1718710, 1838620, 2258876, 2823595, 3437420, 3953033, 5647190, 7906066, 11294380, 15812132, 19765165, 39530330, 79060660]

約数ペア:

[(1, 79060660), (2, 39530330), (4, 19765165), (5, 15812132), (7, 11294380), (10, 7906066), (14, 5647190), (20, 3953033), (23, 3437420), (28, 2823595), (35, 2258876), (43, 1838620), (46, 1718710), (70, 1129438), (86, 919310), (92, 859355), (115, 687484), (140, 564719), (161, 491060), (172, 459655), (215, 367724), (230, 343742), (301, 262660), (322, 245530), (430, 183862), (460, 171871), (571, 138460), (602, 131330), (644, 122765), (805, 98212), (860, 91931), (989, 79940), (1142, 69230), (1204, 65665), (1505, 52532), (1610, 49106), (1978, 39970), (2284, 34615), (2855, 27692), (3010, 26266), (3220, 24553), (3956, 19985), (3997, 19780), (4945, 15988), (5710, 13846), (6020, 13133), (6923, 11420), (7994, 9890)]