3190770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{293}}^1$

素因数の和:328

約数の個数: 72

約数和(自身を含む): 9149868

約数和(自身を除く): 5959098

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 293, 330, 363, 495, 586, 605, 726, 879, 990, 1089, 1210, 1465, 1758, 1815, 2178, 2637, 2930, 3223, 3630, 4395, 5274, 5445, 6446, 8790, 9669, 10890, 13185, 16115, 19338, 26370, 29007, 32230, 35453, 48345, 58014, 70906, 96690, 106359, 145035, 177265, 212718, 290070, 319077, 354530, 531795, 638154, 1063590, 1595385, 3190770]

約数ペア:

[(1, 3190770), (2, 1595385), (3, 1063590), (5, 638154), (6, 531795), (9, 354530), (10, 319077), (11, 290070), (15, 212718), (18, 177265), (22, 145035), (30, 106359), (33, 96690), (45, 70906), (55, 58014), (66, 48345), (90, 35453), (99, 32230), (110, 29007), (121, 26370), (165, 19338), (198, 16115), (242, 13185), (293, 10890), (330, 9669), (363, 8790), (495, 6446), (586, 5445), (605, 5274), (726, 4395), (879, 3630), (990, 3223), (1089, 2930), (1210, 2637), (1465, 2178), (1758, 1815)]