70232850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1609}}^1$

素因数の和:1724

約数の個数: 72

約数和(自身を含む): 190756020

約数和(自身を除く): 120523170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 97, 150, 194, 225, 291, 450, 485, 582, 873, 970, 1455, 1609, 1746, 2425, 2910, 3218, 4365, 4827, 4850, 7275, 8045, 8730, 9654, 14481, 14550, 16090, 21825, 24135, 28962, 40225, 43650, 48270, 72405, 80450, 120675, 144810, 156073, 241350, 312146, 362025, 468219, 724050, 780365, 936438, 1404657, 1560730, 2341095, 2809314, 3901825, 4682190, 7023285, 7803650, 11705475, 14046570, 23410950, 35116425, 70232850]

約数ペア:

[(1, 70232850), (2, 35116425), (3, 23410950), (5, 14046570), (6, 11705475), (9, 7803650), (10, 7023285), (15, 4682190), (18, 3901825), (25, 2809314), (30, 2341095), (45, 1560730), (50, 1404657), (75, 936438), (90, 780365), (97, 724050), (150, 468219), (194, 362025), (225, 312146), (291, 241350), (450, 156073), (485, 144810), (582, 120675), (873, 80450), (970, 72405), (1455, 48270), (1609, 43650), (1746, 40225), (2425, 28962), (2910, 24135), (3218, 21825), (4365, 16090), (4827, 14550), (4850, 14481), (7275, 9654), (8045, 8730)]