24396420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1447}}^1$

素因数の和:1740

約数の個数: 48

約数和(自身を含む): 68600448

約数和(自身を除く): 44204028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 281, 562, 843, 1124, 1405, 1447, 1686, 2810, 2894, 3372, 4215, 4341, 5620, 5788, 7235, 8430, 8682, 14470, 16860, 17364, 21705, 28940, 43410, 86820, 406607, 813214, 1219821, 1626428, 2033035, 2439642, 4066070, 4879284, 6099105, 8132140, 12198210, 24396420]

約数ペア:

[(1, 24396420), (2, 12198210), (3, 8132140), (4, 6099105), (5, 4879284), (6, 4066070), (10, 2439642), (12, 2033035), (15, 1626428), (20, 1219821), (30, 813214), (60, 406607), (281, 86820), (562, 43410), (843, 28940), (1124, 21705), (1405, 17364), (1447, 16860), (1686, 14470), (2810, 8682), (2894, 8430), (3372, 7235), (4215, 5788), (4341, 5620)]