91682820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{169783}}^1$

素因数の和:169801

約数の個数: 48

約数和(自身を含む): 285237120

約数和(自身を除く): 193554300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 169783, 339566, 509349, 679132, 848915, 1018698, 1528047, 1697830, 2037396, 2546745, 3056094, 3395660, 4584141, 5093490, 6112188, 7640235, 9168282, 10186980, 15280470, 18336564, 22920705, 30560940, 45841410, 91682820]

約数ペア:

[(1, 91682820), (2, 45841410), (3, 30560940), (4, 22920705), (5, 18336564), (6, 15280470), (9, 10186980), (10, 9168282), (12, 7640235), (15, 6112188), (18, 5093490), (20, 4584141), (27, 3395660), (30, 3056094), (36, 2546745), (45, 2037396), (54, 1697830), (60, 1528047), (90, 1018698), (108, 848915), (135, 679132), (180, 509349), (270, 339566), (540, 169783)]