22316670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10781}}^1$

素因数の和:10817

約数の個数: 48

約数和(自身を含む): 60551712

約数和(自身を除く): 38235042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 10781, 21562, 32343, 53905, 64686, 97029, 107810, 161715, 194058, 247963, 323430, 485145, 495926, 743889, 970290, 1239815, 1487778, 2231667, 2479630, 3719445, 4463334, 7438890, 11158335, 22316670]

約数ペア:

[(1, 22316670), (2, 11158335), (3, 7438890), (5, 4463334), (6, 3719445), (9, 2479630), (10, 2231667), (15, 1487778), (18, 1239815), (23, 970290), (30, 743889), (45, 495926), (46, 485145), (69, 323430), (90, 247963), (115, 194058), (138, 161715), (207, 107810), (230, 97029), (345, 64686), (414, 53905), (690, 32343), (1035, 21562), (2070, 10781)]