1323183720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11026531}}^1$

素因数の和:11026545

約数の個数: 32

約数和(自身を含む): 3969551520

約数和(自身を除く): 2646367800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 11026531, 22053062, 33079593, 44106124, 55132655, 66159186, 88212248, 110265310, 132318372, 165397965, 220530620, 264636744, 330795930, 441061240, 661591860, 1323183720]

約数ペア:

[(1, 1323183720), (2, 661591860), (3, 441061240), (4, 330795930), (5, 264636744), (6, 220530620), (8, 165397965), (10, 132318372), (12, 110265310), (15, 88212248), (20, 66159186), (24, 55132655), (30, 44106124), (40, 33079593), (60, 22053062), (120, 11026531)]