8453130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{40253}}^1$

素因数の和:40270

約数の個数: 32

約数和(自身を含む): 23186304

約数和(自身を除く): 14733174

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 40253, 80506, 120759, 201265, 241518, 281771, 402530, 563542, 603795, 845313, 1207590, 1408855, 1690626, 2817710, 4226565, 8453130]

約数ペア:

[(1, 8453130), (2, 4226565), (3, 2817710), (5, 1690626), (6, 1408855), (7, 1207590), (10, 845313), (14, 603795), (15, 563542), (21, 402530), (30, 281771), (35, 241518), (42, 201265), (70, 120759), (105, 80506), (210, 40253)]