65057340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47143}}^1$

素因数の和:47178

約数の個数: 48

約数和(自身を含む): 190084608

約数和(自身を除く): 125027268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 47143, 94286, 141429, 188572, 235715, 282858, 471430, 565716, 707145, 942860, 1084289, 1414290, 2168578, 2828580, 3252867, 4337156, 5421445, 6505734, 10842890, 13011468, 16264335, 21685780, 32528670, 65057340]

約数ペア:

[(1, 65057340), (2, 32528670), (3, 21685780), (4, 16264335), (5, 13011468), (6, 10842890), (10, 6505734), (12, 5421445), (15, 4337156), (20, 3252867), (23, 2828580), (30, 2168578), (46, 1414290), (60, 1084289), (69, 942860), (92, 707145), (115, 565716), (138, 471430), (230, 282858), (276, 235715), (345, 188572), (460, 141429), (690, 94286), (1380, 47143)]