49684680

素因数分解:

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

素因数の和:1843

約数の個数: 96

約数和(自身を含む): 163612800

約数和(自身を除く): 113928120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1747, 1896, 2370, 2844, 3160, 3494, 3555, 4740, 5241, 5688, 6988, 7110, 8735, 9480, 10482, 13976, 14220, 15723, 17470, 20964, 26205, 28440, 31446, 34940, 41928, 52410, 62892, 69880, 78615, 104820, 125784, 138013, 157230, 209640, 276026, 314460, 414039, 552052, 628920, 690065, 828078, 1104104, 1242117, 1380130, 1656156, 2070195, 2484234, 2760260, 3312312, 4140390, 4968468, 5520520, 6210585, 8280780, 9936936, 12421170, 16561560, 24842340, 49684680]

約数ペア:

[(1, 49684680), (2, 24842340), (3, 16561560), (4, 12421170), (5, 9936936), (6, 8280780), (8, 6210585), (9, 5520520), (10, 4968468), (12, 4140390), (15, 3312312), (18, 2760260), (20, 2484234), (24, 2070195), (30, 1656156), (36, 1380130), (40, 1242117), (45, 1104104), (60, 828078), (72, 690065), (79, 628920), (90, 552052), (120, 414039), (158, 314460), (180, 276026), (237, 209640), (316, 157230), (360, 138013), (395, 125784), (474, 104820), (632, 78615), (711, 69880), (790, 62892), (948, 52410), (1185, 41928), (1422, 34940), (1580, 31446), (1747, 28440), (1896, 26205), (2370, 20964), (2844, 17470), (3160, 15723), (3494, 14220), (3555, 13976), (4740, 10482), (5241, 9480), (5688, 8735), (6988, 7110)]