34387740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{21227}}^1$

素因数の和:21248

約数の個数: 60

約数和(自身を含む): 107880696

約数和(自身を除く): 73492956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 21227, 42454, 63681, 84908, 106135, 127362, 191043, 212270, 254724, 318405, 382086, 424540, 573129, 636810, 764172, 955215, 1146258, 1273620, 1719387, 1910430, 2292516, 2865645, 3438774, 3820860, 5731290, 6877548, 8596935, 11462580, 17193870, 34387740]

約数ペア:

[(1, 34387740), (2, 17193870), (3, 11462580), (4, 8596935), (5, 6877548), (6, 5731290), (9, 3820860), (10, 3438774), (12, 2865645), (15, 2292516), (18, 1910430), (20, 1719387), (27, 1273620), (30, 1146258), (36, 955215), (45, 764172), (54, 636810), (60, 573129), (81, 424540), (90, 382086), (108, 318405), (135, 254724), (162, 212270), (180, 191043), (270, 127362), (324, 106135), (405, 84908), (540, 63681), (810, 42454), (1620, 21227)]