60688440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{18731}}^1$

素因数の和:18754

約数の個数: 80

約数和(自身を含む): 203991480

約数和(自身を除く): 143303040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 18731, 37462, 56193, 74924, 93655, 112386, 149848, 168579, 187310, 224772, 280965, 337158, 374620, 449544, 505737, 561930, 674316, 749240, 842895, 1011474, 1123860, 1348632, 1517211, 1685790, 2022948, 2247720, 2528685, 3034422, 3371580, 4045896, 5057370, 6068844, 6743160, 7586055, 10114740, 12137688, 15172110, 20229480, 30344220, 60688440]

約数ペア:

[(1, 60688440), (2, 30344220), (3, 20229480), (4, 15172110), (5, 12137688), (6, 10114740), (8, 7586055), (9, 6743160), (10, 6068844), (12, 5057370), (15, 4045896), (18, 3371580), (20, 3034422), (24, 2528685), (27, 2247720), (30, 2022948), (36, 1685790), (40, 1517211), (45, 1348632), (54, 1123860), (60, 1011474), (72, 842895), (81, 749240), (90, 674316), (108, 561930), (120, 505737), (135, 449544), (162, 374620), (180, 337158), (216, 280965), (270, 224772), (324, 187310), (360, 168579), (405, 149848), (540, 112386), (648, 93655), (810, 74924), (1080, 56193), (1620, 37462), (3240, 18731)]