214153320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1784611}}^1$

素因数の和:1784625

約数の個数: 32

約数和(自身を含む): 642460320

約数和(自身を除く): 428307000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1784611, 3569222, 5353833, 7138444, 8923055, 10707666, 14276888, 17846110, 21415332, 26769165, 35692220, 42830664, 53538330, 71384440, 107076660, 214153320]

約数ペア:

[(1, 214153320), (2, 107076660), (3, 71384440), (4, 53538330), (5, 42830664), (6, 35692220), (8, 26769165), (10, 21415332), (12, 17846110), (15, 14276888), (20, 10707666), (24, 8923055), (30, 7138444), (40, 5353833), (60, 3569222), (120, 1784611)]