42804870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{49201}}^1$

素因数の和:49240

約数の個数: 32

約数和(自身を含む): 106276320

約数和(自身を除く): 63471450

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 49201, 98402, 147603, 246005, 295206, 492010, 738015, 1426829, 1476030, 2853658, 4280487, 7134145, 8560974, 14268290, 21402435, 42804870]

約数ペア:

[(1, 42804870), (2, 21402435), (3, 14268290), (5, 8560974), (6, 7134145), (10, 4280487), (15, 2853658), (29, 1476030), (30, 1426829), (58, 738015), (87, 492010), (145, 295206), (174, 246005), (290, 147603), (435, 98402), (870, 49201)]