12320370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{45631}}^1$

素因数の和:45647

約数の個数: 32

約数和(自身を含む): 32855040

約数和(自身を除く): 20534670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 45631, 91262, 136893, 228155, 273786, 410679, 456310, 684465, 821358, 1232037, 1368930, 2053395, 2464074, 4106790, 6160185, 12320370]

約数ペア:

[(1, 12320370), (2, 6160185), (3, 4106790), (5, 2464074), (6, 2053395), (9, 1368930), (10, 1232037), (15, 821358), (18, 684465), (27, 456310), (30, 410679), (45, 273786), (54, 228155), (90, 136893), (135, 91262), (270, 45631)]