99122080

素因数分解:

$2^5\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3581}}^1$

素因数の和:3769

約数の個数: 48

約数和(自身を含む): 235595304

約数和(自身を除く): 136473224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 173, 346, 692, 865, 1384, 1730, 2768, 3460, 3581, 5536, 6920, 7162, 13840, 14324, 17905, 27680, 28648, 35810, 57296, 71620, 114592, 143240, 286480, 572960, 619513, 1239026, 2478052, 3097565, 4956104, 6195130, 9912208, 12390260, 19824416, 24780520, 49561040, 99122080]

約数ペア:

[(1, 99122080), (2, 49561040), (4, 24780520), (5, 19824416), (8, 12390260), (10, 9912208), (16, 6195130), (20, 4956104), (32, 3097565), (40, 2478052), (80, 1239026), (160, 619513), (173, 572960), (346, 286480), (692, 143240), (865, 114592), (1384, 71620), (1730, 57296), (2768, 35810), (3460, 28648), (3581, 27680), (5536, 17905), (6920, 14324), (7162, 13840)]