36874520

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:452

約数の個数: 64

約数和(自身を含む): 87480000

約数和(自身を除く): 50605480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 149, 184, 230, 269, 298, 460, 538, 596, 745, 920, 1076, 1192, 1345, 1490, 2152, 2690, 2980, 3427, 5380, 5960, 6187, 6854, 10760, 12374, 13708, 17135, 24748, 27416, 30935, 34270, 40081, 49496, 61870, 68540, 80162, 123740, 137080, 160324, 200405, 247480, 320648, 400810, 801620, 921863, 1603240, 1843726, 3687452, 4609315, 7374904, 9218630, 18437260, 36874520]

約数ペア:

[(1, 36874520), (2, 18437260), (4, 9218630), (5, 7374904), (8, 4609315), (10, 3687452), (20, 1843726), (23, 1603240), (40, 921863), (46, 801620), (92, 400810), (115, 320648), (149, 247480), (184, 200405), (230, 160324), (269, 137080), (298, 123740), (460, 80162), (538, 68540), (596, 61870), (745, 49496), (920, 40081), (1076, 34270), (1192, 30935), (1345, 27416), (1490, 24748), (2152, 17135), (2690, 13708), (2980, 12374), (3427, 10760), (5380, 6854), (5960, 6187)]