42116640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{87743}}^1$

素因数の和:87761

約数の個数: 48

約数和(自身を含む): 132668928

約数和(自身を除く): 90552288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 87743, 175486, 263229, 350972, 438715, 526458, 701944, 877430, 1052916, 1316145, 1403888, 1754860, 2105832, 2632290, 2807776, 3509720, 4211664, 5264580, 7019440, 8423328, 10529160, 14038880, 21058320, 42116640]

約数ペア:

[(1, 42116640), (2, 21058320), (3, 14038880), (4, 10529160), (5, 8423328), (6, 7019440), (8, 5264580), (10, 4211664), (12, 3509720), (15, 2807776), (16, 2632290), (20, 2105832), (24, 1754860), (30, 1403888), (32, 1316145), (40, 1052916), (48, 877430), (60, 701944), (80, 526458), (96, 438715), (120, 350972), (160, 263229), (240, 175486), (480, 87743)]