201188430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2235427}}^1$

素因数の和:2235440

約数の個数: 24

約数和(自身を含む): 523090152

約数和(自身を除く): 321901722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2235427, 4470854, 6706281, 11177135, 13412562, 20118843, 22354270, 33531405, 40237686, 67062810, 100594215, 201188430]

約数ペア:

[(1, 201188430), (2, 100594215), (3, 67062810), (5, 40237686), (6, 33531405), (9, 22354270), (10, 20118843), (15, 13412562), (18, 11177135), (30, 6706281), (45, 4470854), (90, 2235427)]