136630920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1138591}}^1$

素因数の和:1138605

約数の個数: 32

約数和(自身を含む): 409893120

約数和(自身を除く): 273262200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1138591, 2277182, 3415773, 4554364, 5692955, 6831546, 9108728, 11385910, 13663092, 17078865, 22771820, 27326184, 34157730, 45543640, 68315460, 136630920]

約数ペア:

[(1, 136630920), (2, 68315460), (3, 45543640), (4, 34157730), (5, 27326184), (6, 22771820), (8, 17078865), (10, 13663092), (12, 11385910), (15, 9108728), (20, 6831546), (24, 5692955), (30, 4554364), (40, 3415773), (60, 2277182), (120, 1138591)]