38430060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{1459}}^1$

素因数の和:1910

約数の個数: 48

約数和(自身を含む): 107923200

約数和(自身を除く): 69493140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 439, 878, 1317, 1459, 1756, 2195, 2634, 2918, 4377, 4390, 5268, 5836, 6585, 7295, 8754, 8780, 13170, 14590, 17508, 21885, 26340, 29180, 43770, 87540, 640501, 1281002, 1921503, 2562004, 3202505, 3843006, 6405010, 7686012, 9607515, 12810020, 19215030, 38430060]

約数ペア:

[(1, 38430060), (2, 19215030), (3, 12810020), (4, 9607515), (5, 7686012), (6, 6405010), (10, 3843006), (12, 3202505), (15, 2562004), (20, 1921503), (30, 1281002), (60, 640501), (439, 87540), (878, 43770), (1317, 29180), (1459, 26340), (1756, 21885), (2195, 17508), (2634, 14590), (2918, 13170), (4377, 8780), (4390, 8754), (5268, 7295), (5836, 6585)]