130894002

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1129}}^1$

素因数の和:1272

約数の個数: 64

約数和(自身を含む): 309168000

約数和(自身を除く): 178273998

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 113, 114, 171, 226, 339, 342, 513, 678, 1017, 1026, 1129, 2034, 2147, 2258, 3051, 3387, 4294, 6102, 6441, 6774, 10161, 12882, 19323, 20322, 21451, 30483, 38646, 42902, 57969, 60966, 64353, 115938, 127577, 128706, 193059, 255154, 382731, 386118, 579177, 765462, 1148193, 1158354, 2296386, 2423963, 3444579, 4847926, 6889158, 7271889, 14543778, 21815667, 43631334, 65447001, 130894002]

約数ペア:

[(1, 130894002), (2, 65447001), (3, 43631334), (6, 21815667), (9, 14543778), (18, 7271889), (19, 6889158), (27, 4847926), (38, 3444579), (54, 2423963), (57, 2296386), (113, 1158354), (114, 1148193), (171, 765462), (226, 579177), (339, 386118), (342, 382731), (513, 255154), (678, 193059), (1017, 128706), (1026, 127577), (1129, 115938), (2034, 64353), (2147, 60966), (2258, 57969), (3051, 42902), (3387, 38646), (4294, 30483), (6102, 21451), (6441, 20322), (6774, 19323), (10161, 12882)]