47791740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1523}}^1$

素因数の和:2058

約数の個数: 48

約数和(自身を含む): 134160768

約数和(自身を除く): 86369028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 523, 1046, 1523, 1569, 2092, 2615, 3046, 3138, 4569, 5230, 6092, 6276, 7615, 7845, 9138, 10460, 15230, 15690, 18276, 22845, 30460, 31380, 45690, 91380, 796529, 1593058, 2389587, 3186116, 3982645, 4779174, 7965290, 9558348, 11947935, 15930580, 23895870, 47791740]

約数ペア:

[(1, 47791740), (2, 23895870), (3, 15930580), (4, 11947935), (5, 9558348), (6, 7965290), (10, 4779174), (12, 3982645), (15, 3186116), (20, 2389587), (30, 1593058), (60, 796529), (523, 91380), (1046, 45690), (1523, 31380), (1569, 30460), (2092, 22845), (2615, 18276), (3046, 15690), (3138, 15230), (4569, 10460), (5230, 9138), (6092, 7845), (6276, 7615)]