12212520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101771}}^1$

素因数の和:101785

約数の個数: 32

約数和(自身を含む): 36637920

約数和(自身を除く): 24425400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 101771, 203542, 305313, 407084, 508855, 610626, 814168, 1017710, 1221252, 1526565, 2035420, 2442504, 3053130, 4070840, 6106260, 12212520]

約数ペア:

[(1, 12212520), (2, 6106260), (3, 4070840), (4, 3053130), (5, 2442504), (6, 2035420), (8, 1526565), (10, 1221252), (12, 1017710), (15, 814168), (20, 610626), (24, 508855), (30, 407084), (40, 305313), (60, 203542), (120, 101771)]