4293030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{20443}}^1$

素因数の和:20460

約数の個数: 32

約数和(自身を含む): 11775744

約数和(自身を除く): 7482714

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 20443, 40886, 61329, 102215, 122658, 143101, 204430, 286202, 306645, 429303, 613290, 715505, 858606, 1431010, 2146515, 4293030]

約数ペア:

[(1, 4293030), (2, 2146515), (3, 1431010), (5, 858606), (6, 715505), (7, 613290), (10, 429303), (14, 306645), (15, 286202), (21, 204430), (30, 143101), (35, 122658), (42, 102215), (70, 61329), (105, 40886), (210, 20443)]