315764940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{46573}}^1$

素因数の和:46698

約数の個数: 48

約数和(自身を含む): 891985248

約数和(自身を除く): 576220308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 46573, 93146, 139719, 186292, 232865, 279438, 465730, 558876, 698595, 931460, 1397190, 2794380, 5262749, 10525498, 15788247, 21050996, 26313745, 31576494, 52627490, 63152988, 78941235, 105254980, 157882470, 315764940]

約数ペア:

[(1, 315764940), (2, 157882470), (3, 105254980), (4, 78941235), (5, 63152988), (6, 52627490), (10, 31576494), (12, 26313745), (15, 21050996), (20, 15788247), (30, 10525498), (60, 5262749), (113, 2794380), (226, 1397190), (339, 931460), (452, 698595), (565, 558876), (678, 465730), (1130, 279438), (1356, 232865), (1695, 186292), (2260, 139719), (3390, 93146), (6780, 46573)]