1206799290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{4469627}}^1$

素因数の和:4469643

約数の個数: 32

約数和(自身を含む): 3218132160

約数和(自身を除く): 2011332870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 4469627, 8939254, 13408881, 22348135, 26817762, 40226643, 44696270, 67044405, 80453286, 120679929, 134088810, 201133215, 241359858, 402266430, 603399645, 1206799290]

約数ペア:

[(1, 1206799290), (2, 603399645), (3, 402266430), (5, 241359858), (6, 201133215), (9, 134088810), (10, 120679929), (15, 80453286), (18, 67044405), (27, 44696270), (30, 40226643), (45, 26817762), (54, 22348135), (90, 13408881), (135, 8939254), (270, 4469627)]