156719826420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2611997107}}^1$

素因数の和:2611997119

約数の個数: 24

約数和(自身を含む): 438815514144

約数和(自身を除く): 282095687724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2611997107, 5223994214, 7835991321, 10447988428, 13059985535, 15671982642, 26119971070, 31343965284, 39179956605, 52239942140, 78359913210, 156719826420]

約数ペア:

[(1, 156719826420), (2, 78359913210), (3, 52239942140), (4, 39179956605), (5, 31343965284), (6, 26119971070), (10, 15671982642), (12, 13059985535), (15, 10447988428), (20, 7835991321), (30, 5223994214), (60, 2611997107)]