56724120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8293}}^1$

素因数の和:8329

約数の個数: 96

約数和(自身を含む): 194079600

約数和(自身を除く): 137355480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 8293, 16586, 24879, 33172, 41465, 49758, 66344, 74637, 82930, 99516, 124395, 149274, 157567, 165860, 199032, 248790, 298548, 315134, 331720, 373185, 472701, 497580, 597096, 630268, 746370, 787835, 945402, 995160, 1260536, 1418103, 1492740, 1575670, 1890804, 2363505, 2836206, 2985480, 3151340, 3781608, 4727010, 5672412, 6302680, 7090515, 9454020, 11344824, 14181030, 18908040, 28362060, 56724120]

約数ペア:

[(1, 56724120), (2, 28362060), (3, 18908040), (4, 14181030), (5, 11344824), (6, 9454020), (8, 7090515), (9, 6302680), (10, 5672412), (12, 4727010), (15, 3781608), (18, 3151340), (19, 2985480), (20, 2836206), (24, 2363505), (30, 1890804), (36, 1575670), (38, 1492740), (40, 1418103), (45, 1260536), (57, 995160), (60, 945402), (72, 787835), (76, 746370), (90, 630268), (95, 597096), (114, 497580), (120, 472701), (152, 373185), (171, 331720), (180, 315134), (190, 298548), (228, 248790), (285, 199032), (342, 165860), (360, 157567), (380, 149274), (456, 124395), (570, 99516), (684, 82930), (760, 74637), (855, 66344), (1140, 49758), (1368, 41465), (1710, 33172), (2280, 24879), (3420, 16586), (6840, 8293)]