47865360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{71}}^1$

素因数の和:193

約数の個数: 120

約数和(自身を含む): 153365184

約数和(自身を除く): 105499824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 71, 80, 106, 120, 142, 159, 212, 213, 240, 265, 284, 318, 355, 424, 426, 530, 568, 636, 710, 795, 848, 852, 1060, 1065, 1136, 1272, 1420, 1590, 1704, 2120, 2130, 2544, 2809, 2840, 3180, 3408, 3763, 4240, 4260, 5618, 5680, 6360, 7526, 8427, 8520, 11236, 11289, 12720, 14045, 15052, 16854, 17040, 18815, 22472, 22578, 28090, 30104, 33708, 37630, 42135, 44944, 45156, 56180, 56445, 60208, 67416, 75260, 84270, 90312, 112360, 112890, 134832, 150520, 168540, 180624, 199439, 224720, 225780, 301040, 337080, 398878, 451560, 598317, 674160, 797756, 903120, 997195, 1196634, 1595512, 1994390, 2393268, 2991585, 3191024, 3988780, 4786536, 5983170, 7977560, 9573072, 11966340, 15955120, 23932680, 47865360]

約数ペア:

[(1, 47865360), (2, 23932680), (3, 15955120), (4, 11966340), (5, 9573072), (6, 7977560), (8, 5983170), (10, 4786536), (12, 3988780), (15, 3191024), (16, 2991585), (20, 2393268), (24, 1994390), (30, 1595512), (40, 1196634), (48, 997195), (53, 903120), (60, 797756), (71, 674160), (80, 598317), (106, 451560), (120, 398878), (142, 337080), (159, 301040), (212, 225780), (213, 224720), (240, 199439), (265, 180624), (284, 168540), (318, 150520), (355, 134832), (424, 112890), (426, 112360), (530, 90312), (568, 84270), (636, 75260), (710, 67416), (795, 60208), (848, 56445), (852, 56180), (1060, 45156), (1065, 44944), (1136, 42135), (1272, 37630), (1420, 33708), (1590, 30104), (1704, 28090), (2120, 22578), (2130, 22472), (2544, 18815), (2809, 17040), (2840, 16854), (3180, 15052), (3408, 14045), (3763, 12720), (4240, 11289), (4260, 11236), (5618, 8520), (5680, 8427), (6360, 7526)]