186472140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3107869}}^1$

素因数の和:3107881

約数の個数: 24

約数和(自身を含む): 522122160

約数和(自身を除く): 335650020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3107869, 6215738, 9323607, 12431476, 15539345, 18647214, 31078690, 37294428, 46618035, 62157380, 93236070, 186472140]

約数ペア:

[(1, 186472140), (2, 93236070), (3, 62157380), (4, 46618035), (5, 37294428), (6, 31078690), (10, 18647214), (12, 15539345), (15, 12431476), (20, 9323607), (30, 6215738), (60, 3107869)]