13180830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33797}}^1$

素因数の和:33820

約数の個数: 32

約数和(自身を含む): 34068384

約数和(自身を除く): 20887554

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 33797, 67594, 101391, 168985, 202782, 337970, 439361, 506955, 878722, 1013910, 1318083, 2196805, 2636166, 4393610, 6590415, 13180830]

約数ペア:

[(1, 13180830), (2, 6590415), (3, 4393610), (5, 2636166), (6, 2196805), (10, 1318083), (13, 1013910), (15, 878722), (26, 506955), (30, 439361), (39, 337970), (65, 202782), (78, 168985), (130, 101391), (195, 67594), (390, 33797)]