12967860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9397}}^1$

素因数の和:9432

約数の個数: 48

約数和(自身を含む): 37892736

約数和(自身を除く): 24924876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 9397, 18794, 28191, 37588, 46985, 56382, 93970, 112764, 140955, 187940, 216131, 281910, 432262, 563820, 648393, 864524, 1080655, 1296786, 2161310, 2593572, 3241965, 4322620, 6483930, 12967860]

約数ペア:

[(1, 12967860), (2, 6483930), (3, 4322620), (4, 3241965), (5, 2593572), (6, 2161310), (10, 1296786), (12, 1080655), (15, 864524), (20, 648393), (23, 563820), (30, 432262), (46, 281910), (60, 216131), (69, 187940), (92, 140955), (115, 112764), (138, 93970), (230, 56382), (276, 46985), (345, 37588), (460, 28191), (690, 18794), (1380, 9397)]