171609420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2860157}}^1$

素因数の和:2860169

約数の個数: 24

約数和(自身を含む): 480506544

約数和(自身を除く): 308897124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2860157, 5720314, 8580471, 11440628, 14300785, 17160942, 28601570, 34321884, 42902355, 57203140, 85804710, 171609420]

約数ペア:

[(1, 171609420), (2, 85804710), (3, 57203140), (4, 42902355), (5, 34321884), (6, 28601570), (10, 17160942), (12, 14300785), (15, 11440628), (20, 8580471), (30, 5720314), (60, 2860157)]