12021960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{100183}}^1$

素因数の和:100197

約数の個数: 32

約数和(自身を含む): 36066240

約数和(自身を除く): 24044280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 100183, 200366, 300549, 400732, 500915, 601098, 801464, 1001830, 1202196, 1502745, 2003660, 2404392, 3005490, 4007320, 6010980, 12021960]

約数ペア:

[(1, 12021960), (2, 6010980), (3, 4007320), (4, 3005490), (5, 2404392), (6, 2003660), (8, 1502745), (10, 1202196), (12, 1001830), (15, 801464), (20, 601098), (24, 500915), (30, 400732), (40, 300549), (60, 200366), (120, 100183)]