87129480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{10837}}^1$

素因数の和:10918

約数の個数: 64

約数和(自身を含む): 265314240

約数和(自身を除く): 178184760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 10837, 21674, 32511, 43348, 54185, 65022, 86696, 108370, 130044, 162555, 216740, 260088, 325110, 433480, 650220, 726079, 1300440, 1452158, 2178237, 2904316, 3630395, 4356474, 5808632, 7260790, 8712948, 10891185, 14521580, 17425896, 21782370, 29043160, 43564740, 87129480]

約数ペア:

[(1, 87129480), (2, 43564740), (3, 29043160), (4, 21782370), (5, 17425896), (6, 14521580), (8, 10891185), (10, 8712948), (12, 7260790), (15, 5808632), (20, 4356474), (24, 3630395), (30, 2904316), (40, 2178237), (60, 1452158), (67, 1300440), (120, 726079), (134, 650220), (201, 433480), (268, 325110), (335, 260088), (402, 216740), (536, 162555), (670, 130044), (804, 108370), (1005, 86696), (1340, 65022), (1608, 54185), (2010, 43348), (2680, 32511), (4020, 21674), (8040, 10837)]