2100072450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{9479}}^1$

素因数の和:9712

約数の個数: 96

約数和(自身を含む): 5981045760

約数和(自身を除く): 3880973310

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 211, 350, 422, 525, 633, 1050, 1055, 1266, 1477, 2110, 2954, 3165, 4431, 5275, 6330, 7385, 8862, 9479, 10550, 14770, 15825, 18958, 22155, 28437, 31650, 36925, 44310, 47395, 56874, 66353, 73850, 94790, 110775, 132706, 142185, 199059, 221550, 236975, 284370, 331765, 398118, 473950, 663530, 710925, 995295, 1421850, 1658825, 1990590, 2000069, 3317650, 4000138, 4976475, 6000207, 9952950, 10000345, 12000414, 14000483, 20000690, 28000966, 30001035, 42001449, 50001725, 60002070, 70002415, 84002898, 100003450, 140004830, 150005175, 210007245, 300010350, 350012075, 420014490, 700024150, 1050036225, 2100072450]

約数ペア:

[(1, 2100072450), (2, 1050036225), (3, 700024150), (5, 420014490), (6, 350012075), (7, 300010350), (10, 210007245), (14, 150005175), (15, 140004830), (21, 100003450), (25, 84002898), (30, 70002415), (35, 60002070), (42, 50001725), (50, 42001449), (70, 30001035), (75, 28000966), (105, 20000690), (150, 14000483), (175, 12000414), (210, 10000345), (211, 9952950), (350, 6000207), (422, 4976475), (525, 4000138), (633, 3317650), (1050, 2000069), (1055, 1990590), (1266, 1658825), (1477, 1421850), (2110, 995295), (2954, 710925), (3165, 663530), (4431, 473950), (5275, 398118), (6330, 331765), (7385, 284370), (8862, 236975), (9479, 221550), (10550, 199059), (14770, 142185), (15825, 132706), (18958, 110775), (22155, 94790), (28437, 73850), (31650, 66353), (36925, 56874), (44310, 47395)]