190172040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1584767}}^1$

素因数の和:1584781

約数の個数: 32

約数和(自身を含む): 570516480

約数和(自身を除く): 380344440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1584767, 3169534, 4754301, 6339068, 7923835, 9508602, 12678136, 15847670, 19017204, 23771505, 31695340, 38034408, 47543010, 63390680, 95086020, 190172040]

約数ペア:

[(1, 190172040), (2, 95086020), (3, 63390680), (4, 47543010), (5, 38034408), (6, 31695340), (8, 23771505), (10, 19017204), (12, 15847670), (15, 12678136), (20, 9508602), (24, 7923835), (30, 6339068), (40, 4754301), (60, 3169534), (120, 1584767)]