1330700375

素因数分解:

$5^3\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1931}}^1$

素因数の和:2132

約数の個数: 32

約数和(自身を含む): 1717934400

約数和(自身を除く): 387234025

約数列:

[1, 5, 25, 37, 125, 149, 185, 745, 925, 1931, 3725, 4625, 5513, 9655, 18625, 27565, 48275, 71447, 137825, 241375, 287719, 357235, 689125, 1438595, 1786175, 7192975, 8930875, 10645603, 35964875, 53228015, 266140075, 1330700375]

約数ペア:

[(1, 1330700375), (5, 266140075), (25, 53228015), (37, 35964875), (125, 10645603), (149, 8930875), (185, 7192975), (745, 1786175), (925, 1438595), (1931, 689125), (3725, 357235), (4625, 287719), (5513, 241375), (9655, 137825), (18625, 71447), (27565, 48275)]