80051430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{10631}}^1$

素因数の和:10892

約数の個数: 32

約数和(自身を含む): 192907008

約数和(自身を除く): 112855578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 251, 502, 753, 1255, 1506, 2510, 3765, 7530, 10631, 21262, 31893, 53155, 63786, 106310, 159465, 318930, 2668381, 5336762, 8005143, 13341905, 16010286, 26683810, 40025715, 80051430]

約数ペア:

[(1, 80051430), (2, 40025715), (3, 26683810), (5, 16010286), (6, 13341905), (10, 8005143), (15, 5336762), (30, 2668381), (251, 318930), (502, 159465), (753, 106310), (1255, 63786), (1506, 53155), (2510, 31893), (3765, 21262), (7530, 10631)]