91042920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{84299}}^1$

素因数の和:84319

約数の個数: 64

約数和(自身を含む): 303480000

約数和(自身を除く): 212437080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 84299, 168598, 252897, 337196, 421495, 505794, 674392, 758691, 842990, 1011588, 1264485, 1517382, 1685980, 2023176, 2276073, 2528970, 3034764, 3371960, 3793455, 4552146, 5057940, 6069528, 7586910, 9104292, 10115880, 11380365, 15173820, 18208584, 22760730, 30347640, 45521460, 91042920]

約数ペア:

[(1, 91042920), (2, 45521460), (3, 30347640), (4, 22760730), (5, 18208584), (6, 15173820), (8, 11380365), (9, 10115880), (10, 9104292), (12, 7586910), (15, 6069528), (18, 5057940), (20, 4552146), (24, 3793455), (27, 3371960), (30, 3034764), (36, 2528970), (40, 2276073), (45, 2023176), (54, 1685980), (60, 1517382), (72, 1264485), (90, 1011588), (108, 842990), (120, 758691), (135, 674392), (180, 505794), (216, 421495), (270, 337196), (360, 252897), (540, 168598), (1080, 84299)]