2164050

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{229}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 6844800

約数和(自身を除く): 4680750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 126, 135, 150, 175, 189, 210, 225, 229, 270, 315, 350, 378, 450, 458, 525, 630, 675, 687, 945, 1050, 1145, 1350, 1374, 1575, 1603, 1890, 2061, 2290, 3150, 3206, 3435, 4122, 4725, 4809, 5725, 6183, 6870, 8015, 9450, 9618, 10305, 11450, 12366, 14427, 16030, 17175, 20610, 24045, 28854, 30915, 34350, 40075, 43281, 48090, 51525, 61830, 72135, 80150, 86562, 103050, 120225, 144270, 154575, 216405, 240450, 309150, 360675, 432810, 721350, 1082025, 2164050]

約数ペア:

[(1, 2164050), (2, 1082025), (3, 721350), (5, 432810), (6, 360675), (7, 309150), (9, 240450), (10, 216405), (14, 154575), (15, 144270), (18, 120225), (21, 103050), (25, 86562), (27, 80150), (30, 72135), (35, 61830), (42, 51525), (45, 48090), (50, 43281), (54, 40075), (63, 34350), (70, 30915), (75, 28854), (90, 24045), (105, 20610), (126, 17175), (135, 16030), (150, 14427), (175, 12366), (189, 11450), (210, 10305), (225, 9618), (229, 9450), (270, 8015), (315, 6870), (350, 6183), (378, 5725), (450, 4809), (458, 4725), (525, 4122), (630, 3435), (675, 3206), (687, 3150), (945, 2290), (1050, 2061), (1145, 1890), (1350, 1603), (1374, 1575)]