60137985

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5623}}^1$

素因数の和:5685

約数の個数: 32

約数和(自身を含む): 103661568

約数和(自身を除く): 43523583

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 713, 2139, 3565, 5623, 10695, 16869, 28115, 84345, 129329, 174313, 387987, 522939, 646645, 871565, 1939935, 2614695, 4009199, 12027597, 20045995, 60137985]

約数ペア:

[(1, 60137985), (3, 20045995), (5, 12027597), (15, 4009199), (23, 2614695), (31, 1939935), (69, 871565), (93, 646645), (115, 522939), (155, 387987), (345, 174313), (465, 129329), (713, 84345), (2139, 28115), (3565, 16869), (5623, 10695)]