12483080

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10067}}^1$

素因数の和:10109

約数の個数: 32

約数和(自身を含む): 28995840

約数和(自身を除く): 16512760

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 10067, 20134, 40268, 50335, 80536, 100670, 201340, 312077, 402680, 624154, 1248308, 1560385, 2496616, 3120770, 6241540, 12483080]

約数ペア:

[(1, 12483080), (2, 6241540), (4, 3120770), (5, 2496616), (8, 1560385), (10, 1248308), (20, 624154), (31, 402680), (40, 312077), (62, 201340), (124, 100670), (155, 80536), (248, 50335), (310, 40268), (620, 20134), (1240, 10067)]