143542380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2392373}}^1$

素因数の和:2392385

約数の個数: 24

約数和(自身を含む): 401918832

約数和(自身を除く): 258376452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2392373, 4784746, 7177119, 9569492, 11961865, 14354238, 23923730, 28708476, 35885595, 47847460, 71771190, 143542380]

約数ペア:

[(1, 143542380), (2, 71771190), (3, 47847460), (4, 35885595), (5, 28708476), (6, 23923730), (10, 14354238), (12, 11961865), (15, 9569492), (20, 7177119), (30, 4784746), (60, 2392373)]