70120300

素因数分解:

$2^2\times 5^2\times {\mathrm{227}}^1\times {\mathrm{3089}}^1$

素因数の和:3330

約数の個数: 36

約数和(自身を含む): 152880840

約数和(自身を除く): 82760540

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 227, 454, 908, 1135, 2270, 3089, 4540, 5675, 6178, 11350, 12356, 15445, 22700, 30890, 61780, 77225, 154450, 308900, 701203, 1402406, 2804812, 3506015, 7012030, 14024060, 17530075, 35060150, 70120300]

約数ペア:

[(1, 70120300), (2, 35060150), (4, 17530075), (5, 14024060), (10, 7012030), (20, 3506015), (25, 2804812), (50, 1402406), (100, 701203), (227, 308900), (454, 154450), (908, 77225), (1135, 61780), (2270, 30890), (3089, 22700), (4540, 15445), (5675, 12356), (6178, 11350)]