172131210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7681}}^1$

素因数の和:7780

約数の個数: 64

約数和(自身を含む): 464607360

約数和(自身を除く): 292476150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 83, 90, 135, 166, 249, 270, 415, 498, 747, 830, 1245, 1494, 2241, 2490, 3735, 4482, 7470, 7681, 11205, 15362, 22410, 23043, 38405, 46086, 69129, 76810, 115215, 138258, 207387, 230430, 345645, 414774, 637523, 691290, 1036935, 1275046, 1912569, 2073870, 3187615, 3825138, 5737707, 6375230, 9562845, 11475414, 17213121, 19125690, 28688535, 34426242, 57377070, 86065605, 172131210]

約数ペア:

[(1, 172131210), (2, 86065605), (3, 57377070), (5, 34426242), (6, 28688535), (9, 19125690), (10, 17213121), (15, 11475414), (18, 9562845), (27, 6375230), (30, 5737707), (45, 3825138), (54, 3187615), (83, 2073870), (90, 1912569), (135, 1275046), (166, 1036935), (249, 691290), (270, 637523), (415, 414774), (498, 345645), (747, 230430), (830, 207387), (1245, 138258), (1494, 115215), (2241, 76810), (2490, 69129), (3735, 46086), (4482, 38405), (7470, 23043), (7681, 22410), (11205, 15362)]