25187430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{4219}}^1$

素因数の和:4428

約数の個数: 32

約数和(自身を含む): 60768000

約数和(自身を除く): 35580570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2985, 4219, 5970, 8438, 12657, 21095, 25314, 42190, 63285, 126570, 839581, 1679162, 2518743, 4197905, 5037486, 8395810, 12593715, 25187430]

約数ペア:

[(1, 25187430), (2, 12593715), (3, 8395810), (5, 5037486), (6, 4197905), (10, 2518743), (15, 1679162), (30, 839581), (199, 126570), (398, 63285), (597, 42190), (995, 25314), (1194, 21095), (1990, 12657), (2985, 8438), (4219, 5970)]