33189720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{276581}}^1$

素因数の和:276595

約数の個数: 32

約数和(自身を含む): 99569520

約数和(自身を除く): 66379800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 276581, 553162, 829743, 1106324, 1382905, 1659486, 2212648, 2765810, 3318972, 4148715, 5531620, 6637944, 8297430, 11063240, 16594860, 33189720]

約数ペア:

[(1, 33189720), (2, 16594860), (3, 11063240), (4, 8297430), (5, 6637944), (6, 5531620), (8, 4148715), (10, 3318972), (12, 2765810), (15, 2212648), (20, 1659486), (24, 1382905), (30, 1106324), (40, 829743), (60, 553162), (120, 276581)]