4959589980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{14737}}^1$

素因数の和:14899

約数の個数: 96

約数和(自身を含む): 14261667840

約数和(自身を除く): 9302077860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 79, 142, 158, 213, 237, 284, 316, 355, 395, 426, 474, 710, 790, 852, 948, 1065, 1185, 1420, 1580, 2130, 2370, 4260, 4740, 5609, 11218, 14737, 16827, 22436, 28045, 29474, 33654, 44211, 56090, 58948, 67308, 73685, 84135, 88422, 112180, 147370, 168270, 176844, 221055, 294740, 336540, 442110, 884220, 1046327, 1164223, 2092654, 2328446, 3138981, 3492669, 4185308, 4656892, 5231635, 5821115, 6277962, 6985338, 10463270, 11642230, 12555924, 13970676, 15694905, 17463345, 20926540, 23284460, 31389810, 34926690, 62779620, 69853380, 82659833, 165319666, 247979499, 330639332, 413299165, 495958998, 826598330, 991917996, 1239897495, 1653196660, 2479794990, 4959589980]

約数ペア:

[(1, 4959589980), (2, 2479794990), (3, 1653196660), (4, 1239897495), (5, 991917996), (6, 826598330), (10, 495958998), (12, 413299165), (15, 330639332), (20, 247979499), (30, 165319666), (60, 82659833), (71, 69853380), (79, 62779620), (142, 34926690), (158, 31389810), (213, 23284460), (237, 20926540), (284, 17463345), (316, 15694905), (355, 13970676), (395, 12555924), (426, 11642230), (474, 10463270), (710, 6985338), (790, 6277962), (852, 5821115), (948, 5231635), (1065, 4656892), (1185, 4185308), (1420, 3492669), (1580, 3138981), (2130, 2328446), (2370, 2092654), (4260, 1164223), (4740, 1046327), (5609, 884220), (11218, 442110), (14737, 336540), (16827, 294740), (22436, 221055), (28045, 176844), (29474, 168270), (33654, 147370), (44211, 112180), (56090, 88422), (58948, 84135), (67308, 73685)]