1309538430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{14550427}}^1$

素因数の和:14550440

約数の個数: 24

約数和(自身を含む): 3404800152

約数和(自身を除く): 2095261722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 14550427, 29100854, 43651281, 72752135, 87302562, 130953843, 145504270, 218256405, 261907686, 436512810, 654769215, 1309538430]

約数ペア:

[(1, 1309538430), (2, 654769215), (3, 436512810), (5, 261907686), (6, 218256405), (9, 145504270), (10, 130953843), (15, 87302562), (18, 72752135), (30, 43651281), (45, 29100854), (90, 14550427)]