11831670

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{541}}^1$

素因数の和:569

約数の個数: 64

約数和(自身を含む): 31999680

約数和(自身を除く): 20168010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 541, 729, 810, 1082, 1215, 1458, 1623, 2187, 2430, 2705, 3246, 3645, 4374, 4869, 5410, 7290, 8115, 9738, 10935, 14607, 16230, 21870, 24345, 29214, 43821, 48690, 73035, 87642, 131463, 146070, 219105, 262926, 394389, 438210, 657315, 788778, 1183167, 1314630, 1971945, 2366334, 3943890, 5915835, 11831670]

約数ペア:

[(1, 11831670), (2, 5915835), (3, 3943890), (5, 2366334), (6, 1971945), (9, 1314630), (10, 1183167), (15, 788778), (18, 657315), (27, 438210), (30, 394389), (45, 262926), (54, 219105), (81, 146070), (90, 131463), (135, 87642), (162, 73035), (243, 48690), (270, 43821), (405, 29214), (486, 24345), (541, 21870), (729, 16230), (810, 14607), (1082, 10935), (1215, 9738), (1458, 8115), (1623, 7290), (2187, 5410), (2430, 4869), (2705, 4374), (3246, 3645)]