42067320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{350561}}^1$

素因数の和:350575

約数の個数: 32

約数和(自身を含む): 126202320

約数和(自身を除く): 84135000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 350561, 701122, 1051683, 1402244, 1752805, 2103366, 2804488, 3505610, 4206732, 5258415, 7011220, 8413464, 10516830, 14022440, 21033660, 42067320]

約数ペア:

[(1, 42067320), (2, 21033660), (3, 14022440), (4, 10516830), (5, 8413464), (6, 7011220), (8, 5258415), (10, 4206732), (12, 3505610), (15, 2804488), (20, 2103366), (24, 1752805), (30, 1402244), (40, 1051683), (60, 701122), (120, 350561)]