18887063310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{613}}^1\times {\mathrm{342343}}^1$

素因数の和:342969

約数の個数: 48

約数和(自身を含む): 49186616544

約数和(自身を除く): 30299553234

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 613, 1226, 1839, 3065, 3678, 5517, 6130, 9195, 11034, 18390, 27585, 55170, 342343, 684686, 1027029, 1711715, 2054058, 3081087, 3423430, 5135145, 6162174, 10270290, 15405435, 30810870, 209856259, 419712518, 629568777, 1049281295, 1259137554, 1888706331, 2098562590, 3147843885, 3777412662, 6295687770, 9443531655, 18887063310]

約数ペア:

[(1, 18887063310), (2, 9443531655), (3, 6295687770), (5, 3777412662), (6, 3147843885), (9, 2098562590), (10, 1888706331), (15, 1259137554), (18, 1049281295), (30, 629568777), (45, 419712518), (90, 209856259), (613, 30810870), (1226, 15405435), (1839, 10270290), (3065, 6162174), (3678, 5135145), (5517, 3423430), (6130, 3081087), (9195, 2054058), (11034, 1711715), (18390, 1027029), (27585, 684686), (55170, 342343)]