22861620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1187}}^1$

素因数の和:1309

約数の個数: 72

約数和(自身を含む): 70053984

約数和(自身を除く): 47192364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 321, 428, 535, 642, 963, 1070, 1187, 1284, 1605, 1926, 2140, 2374, 3210, 3561, 3852, 4748, 4815, 5935, 6420, 7122, 9630, 10683, 11870, 14244, 17805, 19260, 21366, 23740, 35610, 42732, 53415, 71220, 106830, 127009, 213660, 254018, 381027, 508036, 635045, 762054, 1143081, 1270090, 1524108, 1905135, 2286162, 2540180, 3810270, 4572324, 5715405, 7620540, 11430810, 22861620]

約数ペア:

[(1, 22861620), (2, 11430810), (3, 7620540), (4, 5715405), (5, 4572324), (6, 3810270), (9, 2540180), (10, 2286162), (12, 1905135), (15, 1524108), (18, 1270090), (20, 1143081), (30, 762054), (36, 635045), (45, 508036), (60, 381027), (90, 254018), (107, 213660), (180, 127009), (214, 106830), (321, 71220), (428, 53415), (535, 42732), (642, 35610), (963, 23740), (1070, 21366), (1187, 19260), (1284, 17805), (1605, 14244), (1926, 11870), (2140, 10683), (2374, 9630), (3210, 7122), (3561, 6420), (3852, 5935), (4748, 4815)]