54407280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{226697}}^1$

素因数の和:226713

約数の個数: 40

約数和(自身を含む): 168663312

約数和(自身を除く): 114256032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 226697, 453394, 680091, 906788, 1133485, 1360182, 1813576, 2266970, 2720364, 3400455, 3627152, 4533940, 5440728, 6800910, 9067880, 10881456, 13601820, 18135760, 27203640, 54407280]

約数ペア:

[(1, 54407280), (2, 27203640), (3, 18135760), (4, 13601820), (5, 10881456), (6, 9067880), (8, 6800910), (10, 5440728), (12, 4533940), (15, 3627152), (16, 3400455), (20, 2720364), (24, 2266970), (30, 1813576), (40, 1360182), (48, 1133485), (60, 906788), (80, 680091), (120, 453394), (240, 226697)]