9940380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{165673}}^1$

素因数の和:165685

約数の個数: 24

約数和(自身を含む): 27833232

約数和(自身を除く): 17892852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 165673, 331346, 497019, 662692, 828365, 994038, 1656730, 1988076, 2485095, 3313460, 4970190, 9940380]

約数ペア:

[(1, 9940380), (2, 4970190), (3, 3313460), (4, 2485095), (5, 1988076), (6, 1656730), (10, 994038), (12, 828365), (15, 662692), (20, 497019), (30, 331346), (60, 165673)]