166916730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{70429}}^1$

素因数の和:70518

約数の個数: 32

約数和(自身を含む): 405676800

約数和(自身を除く): 238760070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 70429, 140858, 211287, 352145, 422574, 704290, 1056435, 2112870, 5563891, 11127782, 16691673, 27819455, 33383346, 55638910, 83458365, 166916730]

約数ペア:

[(1, 166916730), (2, 83458365), (3, 55638910), (5, 33383346), (6, 27819455), (10, 16691673), (15, 11127782), (30, 5563891), (79, 2112870), (158, 1056435), (237, 704290), (395, 422574), (474, 352145), (790, 211287), (1185, 140858), (2370, 70429)]