65070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{241}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 174240

約数和(自身を除く): 109170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 241, 270, 482, 723, 1205, 1446, 2169, 2410, 3615, 4338, 6507, 7230, 10845, 13014, 21690, 32535, 65070]

約数ペア:

[(1, 65070), (2, 32535), (3, 21690), (5, 13014), (6, 10845), (9, 7230), (10, 6507), (15, 4338), (18, 3615), (27, 2410), (30, 2169), (45, 1446), (54, 1205), (90, 723), (135, 482), (241, 270)]