108368840

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{977}}^1$

素因数の和:1094

約数の個数: 64

約数和(自身を含む): 253497600

約数和(自身を除く): 145128760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 59, 94, 118, 188, 235, 236, 295, 376, 470, 472, 590, 940, 977, 1180, 1880, 1954, 2360, 2773, 3908, 4885, 5546, 7816, 9770, 11092, 13865, 19540, 22184, 27730, 39080, 45919, 55460, 57643, 91838, 110920, 115286, 183676, 229595, 230572, 288215, 367352, 459190, 461144, 576430, 918380, 1152860, 1836760, 2305720, 2709221, 5418442, 10836884, 13546105, 21673768, 27092210, 54184420, 108368840]

約数ペア:

[(1, 108368840), (2, 54184420), (4, 27092210), (5, 21673768), (8, 13546105), (10, 10836884), (20, 5418442), (40, 2709221), (47, 2305720), (59, 1836760), (94, 1152860), (118, 918380), (188, 576430), (235, 461144), (236, 459190), (295, 367352), (376, 288215), (470, 230572), (472, 229595), (590, 183676), (940, 115286), (977, 110920), (1180, 91838), (1880, 57643), (1954, 55460), (2360, 45919), (2773, 39080), (3908, 27730), (4885, 22184), (5546, 19540), (7816, 13865), (9770, 11092)]