1233698520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10280821}}^1$

素因数の和:10280835

約数の個数: 32

約数和(自身を含む): 3701095920

約数和(自身を除く): 2467397400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10280821, 20561642, 30842463, 41123284, 51404105, 61684926, 82246568, 102808210, 123369852, 154212315, 205616420, 246739704, 308424630, 411232840, 616849260, 1233698520]

約数ペア:

[(1, 1233698520), (2, 616849260), (3, 411232840), (4, 308424630), (5, 246739704), (6, 205616420), (8, 154212315), (10, 123369852), (12, 102808210), (15, 82246568), (20, 61684926), (24, 51404105), (30, 41123284), (40, 30842463), (60, 20561642), (120, 10280821)]