690935130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{82549}}^1$

素因数の和:82596

約数の個数: 64

約数和(自身を含む): 1901952000

約数和(自身を除く): 1211016870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 82549, 165098, 247647, 412745, 495294, 742941, 825490, 1238235, 1485882, 2228823, 2476470, 2559019, 3714705, 4457646, 5118038, 7429410, 7677057, 11144115, 12795095, 15354114, 22288230, 23031171, 25590190, 38385285, 46062342, 69093513, 76770570, 115155855, 138187026, 230311710, 345467565, 690935130]

約数ペア:

[(1, 690935130), (2, 345467565), (3, 230311710), (5, 138187026), (6, 115155855), (9, 76770570), (10, 69093513), (15, 46062342), (18, 38385285), (27, 25590190), (30, 23031171), (31, 22288230), (45, 15354114), (54, 12795095), (62, 11144115), (90, 7677057), (93, 7429410), (135, 5118038), (155, 4457646), (186, 3714705), (270, 2559019), (279, 2476470), (310, 2228823), (465, 1485882), (558, 1238235), (837, 825490), (930, 742941), (1395, 495294), (1674, 412745), (2790, 247647), (4185, 165098), (8370, 82549)]