12470280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103919}}^1$

素因数の和:103933

約数の個数: 32

約数和(自身を含む): 37411200

約数和(自身を除く): 24940920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 103919, 207838, 311757, 415676, 519595, 623514, 831352, 1039190, 1247028, 1558785, 2078380, 2494056, 3117570, 4156760, 6235140, 12470280]

約数ペア:

[(1, 12470280), (2, 6235140), (3, 4156760), (4, 3117570), (5, 2494056), (6, 2078380), (8, 1558785), (10, 1247028), (12, 1039190), (15, 831352), (20, 623514), (24, 519595), (30, 415676), (40, 311757), (60, 207838), (120, 103919)]