87369570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{323591}}^1$

素因数の和:323607

約数の個数: 32

約数和(自身を含む): 232986240

約数和(自身を除く): 145616670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 323591, 647182, 970773, 1617955, 1941546, 2912319, 3235910, 4853865, 5824638, 8736957, 9707730, 14561595, 17473914, 29123190, 43684785, 87369570]

約数ペア:

[(1, 87369570), (2, 43684785), (3, 29123190), (5, 17473914), (6, 14561595), (9, 9707730), (10, 8736957), (15, 5824638), (18, 4853865), (27, 3235910), (30, 2912319), (45, 1941546), (54, 1617955), (90, 970773), (135, 647182), (270, 323591)]