23899440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{99581}}^1$

素因数の和:99597

約数の個数: 40

約数和(自身を含む): 74089008

約数和(自身を除く): 50189568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 99581, 199162, 298743, 398324, 497905, 597486, 796648, 995810, 1194972, 1493715, 1593296, 1991620, 2389944, 2987430, 3983240, 4779888, 5974860, 7966480, 11949720, 23899440]

約数ペア:

[(1, 23899440), (2, 11949720), (3, 7966480), (4, 5974860), (5, 4779888), (6, 3983240), (8, 2987430), (10, 2389944), (12, 1991620), (15, 1593296), (16, 1493715), (20, 1194972), (24, 995810), (30, 796648), (40, 597486), (48, 497905), (60, 398324), (80, 298743), (120, 199162), (240, 99581)]