54722730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{21977}}^1$

素因数の和:22070

約数の個数: 32

約数和(自身を含む): 132922944

約数和(自身を除く): 78200214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 21977, 43954, 65931, 109885, 131862, 219770, 329655, 659310, 1824091, 3648182, 5472273, 9120455, 10944546, 18240910, 27361365, 54722730]

約数ペア:

[(1, 54722730), (2, 27361365), (3, 18240910), (5, 10944546), (6, 9120455), (10, 5472273), (15, 3648182), (30, 1824091), (83, 659310), (166, 329655), (249, 219770), (415, 131862), (498, 109885), (830, 65931), (1245, 43954), (2490, 21977)]