13411140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2693}}^1$

素因数の和:2788

約数の個数: 48

約数和(自身を含む): 38017728

約数和(自身を除く): 24606588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 2693, 4980, 5386, 8079, 10772, 13465, 16158, 26930, 32316, 40395, 53860, 80790, 161580, 223519, 447038, 670557, 894076, 1117595, 1341114, 2235190, 2682228, 3352785, 4470380, 6705570, 13411140]

約数ペア:

[(1, 13411140), (2, 6705570), (3, 4470380), (4, 3352785), (5, 2682228), (6, 2235190), (10, 1341114), (12, 1117595), (15, 894076), (20, 670557), (30, 447038), (60, 223519), (83, 161580), (166, 80790), (249, 53860), (332, 40395), (415, 32316), (498, 26930), (830, 16158), (996, 13465), (1245, 10772), (1660, 8079), (2490, 5386), (2693, 4980)]