2644680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{22039}}^1$

素因数の和:22053

約数の個数: 32

約数和(自身を含む): 7934400

約数和(自身を除く): 5289720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 22039, 44078, 66117, 88156, 110195, 132234, 176312, 220390, 264468, 330585, 440780, 528936, 661170, 881560, 1322340, 2644680]

約数ペア:

[(1, 2644680), (2, 1322340), (3, 881560), (4, 661170), (5, 528936), (6, 440780), (8, 330585), (10, 264468), (12, 220390), (15, 176312), (20, 132234), (24, 110195), (30, 88156), (40, 66117), (60, 44078), (120, 22039)]