274584810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{8467}}^1$

素因数の和:8547

約数の個数: 64

約数和(自身を含む): 702369792

約数和(自身を除く): 427784982

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 47, 69, 94, 115, 138, 141, 230, 235, 282, 345, 470, 690, 705, 1081, 1410, 2162, 3243, 5405, 6486, 8467, 10810, 16215, 16934, 25401, 32430, 42335, 50802, 84670, 127005, 194741, 254010, 389482, 397949, 584223, 795898, 973705, 1168446, 1193847, 1947410, 1989745, 2387694, 2921115, 3979490, 5842230, 5969235, 9152827, 11938470, 18305654, 27458481, 45764135, 54916962, 91528270, 137292405, 274584810]

約数ペア:

[(1, 274584810), (2, 137292405), (3, 91528270), (5, 54916962), (6, 45764135), (10, 27458481), (15, 18305654), (23, 11938470), (30, 9152827), (46, 5969235), (47, 5842230), (69, 3979490), (94, 2921115), (115, 2387694), (138, 1989745), (141, 1947410), (230, 1193847), (235, 1168446), (282, 973705), (345, 795898), (470, 584223), (690, 397949), (705, 389482), (1081, 254010), (1410, 194741), (2162, 127005), (3243, 84670), (5405, 50802), (6486, 42335), (8467, 32430), (10810, 25401), (16215, 16934)]