40507170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{11159}}^1$

素因数の和:11191

約数の個数: 48

約数和(自身を含む): 106868160

約数和(自身を除く): 66360990

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 11159, 22318, 33477, 55795, 66954, 111590, 122749, 167385, 245498, 334770, 368247, 613745, 736494, 1227490, 1350239, 1841235, 2700478, 3682470, 4050717, 6751195, 8101434, 13502390, 20253585, 40507170]

約数ペア:

[(1, 40507170), (2, 20253585), (3, 13502390), (5, 8101434), (6, 6751195), (10, 4050717), (11, 3682470), (15, 2700478), (22, 1841235), (30, 1350239), (33, 1227490), (55, 736494), (66, 613745), (110, 368247), (121, 334770), (165, 245498), (242, 167385), (330, 122749), (363, 111590), (605, 66954), (726, 55795), (1210, 33477), (1815, 22318), (3630, 11159)]