9318660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{919}}^1$

素因数の和:957

約数の個数: 72

約数和(自身を含む): 28284480

約数和(自身を除く): 18965820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 919, 1014, 1690, 1838, 2028, 2535, 2757, 3380, 3676, 4595, 5070, 5514, 9190, 10140, 11028, 11947, 13785, 18380, 23894, 27570, 35841, 47788, 55140, 59735, 71682, 119470, 143364, 155311, 179205, 238940, 310622, 358410, 465933, 621244, 716820, 776555, 931866, 1553110, 1863732, 2329665, 3106220, 4659330, 9318660]

約数ペア:

[(1, 9318660), (2, 4659330), (3, 3106220), (4, 2329665), (5, 1863732), (6, 1553110), (10, 931866), (12, 776555), (13, 716820), (15, 621244), (20, 465933), (26, 358410), (30, 310622), (39, 238940), (52, 179205), (60, 155311), (65, 143364), (78, 119470), (130, 71682), (156, 59735), (169, 55140), (195, 47788), (260, 35841), (338, 27570), (390, 23894), (507, 18380), (676, 13785), (780, 11947), (845, 11028), (919, 10140), (1014, 9190), (1690, 5514), (1838, 5070), (2028, 4595), (2535, 3676), (2757, 3380)]