239082120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{664117}}^1$

素因数の和:664134

約数の個数: 48

約数和(自身を含む): 777018060

約数和(自身を除く): 537935940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 664117, 1328234, 1992351, 2656468, 3320585, 3984702, 5312936, 5977053, 6641170, 7969404, 9961755, 11954106, 13282340, 15938808, 19923510, 23908212, 26564680, 29885265, 39847020, 47816424, 59770530, 79694040, 119541060, 239082120]

約数ペア:

[(1, 239082120), (2, 119541060), (3, 79694040), (4, 59770530), (5, 47816424), (6, 39847020), (8, 29885265), (9, 26564680), (10, 23908212), (12, 19923510), (15, 15938808), (18, 13282340), (20, 11954106), (24, 9961755), (30, 7969404), (36, 6641170), (40, 5977053), (45, 5312936), (60, 3984702), (72, 3320585), (90, 2656468), (120, 1992351), (180, 1328234), (360, 664117)]