1924890840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{5346919}}^1$

素因数の和:5346936

約数の個数: 48

約数和(自身を含む): 6255896400

約数和(自身を除く): 4331005560

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, 5346919, 10693838, 16040757, 21387676, 26734595, 32081514, 42775352, 48122271, 53469190, 64163028, 80203785, 96244542, 106938380, 128326056, 160407570, 192489084, 213876760, 240611355, 320815140, 384978168, 481222710, 641630280, 962445420, 1924890840]

約数ペア:

[(1, 1924890840), (2, 962445420), (3, 641630280), (4, 481222710), (5, 384978168), (6, 320815140), (8, 240611355), (9, 213876760), (10, 192489084), (12, 160407570), (15, 128326056), (18, 106938380), (20, 96244542), (24, 80203785), (30, 64163028), (36, 53469190), (40, 48122271), (45, 42775352), (60, 32081514), (72, 26734595), (90, 21387676), (120, 16040757), (180, 10693838), (360, 5346919)]