15318270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15473}}^1$

素因数の和:15497

約数の個数: 48

約数和(自身を含む): 43450992

約数和(自身を除く): 28132722

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 15473, 30946, 46419, 77365, 92838, 139257, 154730, 170203, 232095, 278514, 340406, 464190, 510609, 696285, 851015, 1021218, 1392570, 1531827, 1702030, 2553045, 3063654, 5106090, 7659135, 15318270]

約数ペア:

[(1, 15318270), (2, 7659135), (3, 5106090), (5, 3063654), (6, 2553045), (9, 1702030), (10, 1531827), (11, 1392570), (15, 1021218), (18, 851015), (22, 696285), (30, 510609), (33, 464190), (45, 340406), (55, 278514), (66, 232095), (90, 170203), (99, 154730), (110, 139257), (165, 92838), (198, 77365), (330, 46419), (495, 30946), (990, 15473)]