57075030

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2273}}^1$

素因数の和:2323

約数の個数: 80

約数和(自身を含む): 158488704

約数和(自身を除く): 101413674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 135, 155, 162, 186, 270, 279, 310, 405, 465, 558, 810, 837, 930, 1395, 1674, 2273, 2511, 2790, 4185, 4546, 5022, 6819, 8370, 11365, 12555, 13638, 20457, 22730, 25110, 34095, 40914, 61371, 68190, 70463, 102285, 122742, 140926, 184113, 204570, 211389, 306855, 352315, 368226, 422778, 613710, 634167, 704630, 920565, 1056945, 1268334, 1841130, 1902501, 2113890, 3170835, 3805002, 5707503, 6341670, 9512505, 11415006, 19025010, 28537515, 57075030]

約数ペア:

[(1, 57075030), (2, 28537515), (3, 19025010), (5, 11415006), (6, 9512505), (9, 6341670), (10, 5707503), (15, 3805002), (18, 3170835), (27, 2113890), (30, 1902501), (31, 1841130), (45, 1268334), (54, 1056945), (62, 920565), (81, 704630), (90, 634167), (93, 613710), (135, 422778), (155, 368226), (162, 352315), (186, 306855), (270, 211389), (279, 204570), (310, 184113), (405, 140926), (465, 122742), (558, 102285), (810, 70463), (837, 68190), (930, 61371), (1395, 40914), (1674, 34095), (2273, 25110), (2511, 22730), (2790, 20457), (4185, 13638), (4546, 12555), (5022, 11365), (6819, 8370)]