8874870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^2$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 22254480

約数和(自身を除く): 13379610

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 101, 145, 174, 202, 290, 303, 435, 505, 606, 870, 1010, 1515, 2929, 3030, 5858, 8787, 10201, 14645, 17574, 20402, 29290, 30603, 43935, 51005, 61206, 87870, 102010, 153015, 295829, 306030, 591658, 887487, 1479145, 1774974, 2958290, 4437435, 8874870]

約数ペア:

[(1, 8874870), (2, 4437435), (3, 2958290), (5, 1774974), (6, 1479145), (10, 887487), (15, 591658), (29, 306030), (30, 295829), (58, 153015), (87, 102010), (101, 87870), (145, 61206), (174, 51005), (202, 43935), (290, 30603), (303, 29290), (435, 20402), (505, 17574), (606, 14645), (870, 10201), (1010, 8787), (1515, 5858), (2929, 3030)]