15843535980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1368181}}^1$

素因数の和:1368386

約数の個数: 48

約数和(自身を含む): 44591787744

約数和(自身を除く): 28748251764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 772, 965, 1158, 1930, 2316, 2895, 3860, 5790, 11580, 1368181, 2736362, 4104543, 5472724, 6840905, 8209086, 13681810, 16418172, 20522715, 27363620, 41045430, 82090860, 264058933, 528117866, 792176799, 1056235732, 1320294665, 1584353598, 2640589330, 3168707196, 3960883995, 5281178660, 7921767990, 15843535980]

約数ペア:

[(1, 15843535980), (2, 7921767990), (3, 5281178660), (4, 3960883995), (5, 3168707196), (6, 2640589330), (10, 1584353598), (12, 1320294665), (15, 1056235732), (20, 792176799), (30, 528117866), (60, 264058933), (193, 82090860), (386, 41045430), (579, 27363620), (772, 20522715), (965, 16418172), (1158, 13681810), (1930, 8209086), (2316, 6840905), (2895, 5472724), (3860, 4104543), (5790, 2736362), (11580, 1368181)]