2000503350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2819}}^1$

素因数の和:2939

約数の個数: 144

約数和(自身を含む): 5727758400

約数和(自身を除く): 3727255050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 83, 90, 95, 114, 150, 166, 171, 190, 225, 249, 285, 342, 415, 450, 475, 498, 570, 747, 830, 855, 950, 1245, 1425, 1494, 1577, 1710, 2075, 2490, 2819, 2850, 3154, 3735, 4150, 4275, 4731, 5638, 6225, 7470, 7885, 8457, 8550, 9462, 12450, 14095, 14193, 15770, 16914, 18675, 23655, 25371, 28190, 28386, 37350, 39425, 42285, 47310, 50742, 53561, 70475, 70965, 78850, 84570, 107122, 118275, 126855, 140950, 141930, 160683, 211425, 233977, 236550, 253710, 267805, 321366, 354825, 422850, 467954, 482049, 535610, 634275, 701931, 709650, 803415, 964098, 1169885, 1268550, 1339025, 1403862, 1606830, 2105793, 2339770, 2410245, 2678050, 3509655, 4017075, 4211586, 4445563, 4820490, 5849425, 7019310, 8034150, 8891126, 10528965, 11698850, 12051225, 13336689, 17548275, 21057930, 22227815, 24102450, 26673378, 35096550, 40010067, 44455630, 52644825, 66683445, 80020134, 105289650, 111139075, 133366890, 200050335, 222278150, 333417225, 400100670, 666834450, 1000251675, 2000503350]

約数ペア:

[(1, 2000503350), (2, 1000251675), (3, 666834450), (5, 400100670), (6, 333417225), (9, 222278150), (10, 200050335), (15, 133366890), (18, 111139075), (19, 105289650), (25, 80020134), (30, 66683445), (38, 52644825), (45, 44455630), (50, 40010067), (57, 35096550), (75, 26673378), (83, 24102450), (90, 22227815), (95, 21057930), (114, 17548275), (150, 13336689), (166, 12051225), (171, 11698850), (190, 10528965), (225, 8891126), (249, 8034150), (285, 7019310), (342, 5849425), (415, 4820490), (450, 4445563), (475, 4211586), (498, 4017075), (570, 3509655), (747, 2678050), (830, 2410245), (855, 2339770), (950, 2105793), (1245, 1606830), (1425, 1403862), (1494, 1339025), (1577, 1268550), (1710, 1169885), (2075, 964098), (2490, 803415), (2819, 709650), (2850, 701931), (3154, 634275), (3735, 535610), (4150, 482049), (4275, 467954), (4731, 422850), (5638, 354825), (6225, 321366), (7470, 267805), (7885, 253710), (8457, 236550), (8550, 233977), (9462, 211425), (12450, 160683), (14095, 141930), (14193, 140950), (15770, 126855), (16914, 118275), (18675, 107122), (23655, 84570), (25371, 78850), (28190, 70965), (28386, 70475), (37350, 53561), (39425, 50742), (42285, 47310)]