24842340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1747}}^1$

素因数の和:1841

約数の個数: 72

約数和(自身を含む): 76352640

約数和(自身を除く): 51510300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 1747, 2370, 2844, 3494, 3555, 4740, 5241, 6988, 7110, 8735, 10482, 14220, 15723, 17470, 20964, 26205, 31446, 34940, 52410, 62892, 78615, 104820, 138013, 157230, 276026, 314460, 414039, 552052, 690065, 828078, 1242117, 1380130, 1656156, 2070195, 2484234, 2760260, 4140390, 4968468, 6210585, 8280780, 12421170, 24842340]

約数ペア:

[(1, 24842340), (2, 12421170), (3, 8280780), (4, 6210585), (5, 4968468), (6, 4140390), (9, 2760260), (10, 2484234), (12, 2070195), (15, 1656156), (18, 1380130), (20, 1242117), (30, 828078), (36, 690065), (45, 552052), (60, 414039), (79, 314460), (90, 276026), (158, 157230), (180, 138013), (237, 104820), (316, 78615), (395, 62892), (474, 52410), (711, 34940), (790, 31446), (948, 26205), (1185, 20964), (1422, 17470), (1580, 15723), (1747, 14220), (2370, 10482), (2844, 8735), (3494, 7110), (3555, 6988), (4740, 5241)]