8549190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7307}}^1$

素因数の和:7333

約数の個数: 48

約数和(自身を含む): 23941008

約数和(自身を除く): 15391818

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 7307, 14614, 21921, 36535, 43842, 65763, 73070, 94991, 109605, 131526, 189982, 219210, 284973, 328815, 474955, 569946, 657630, 854919, 949910, 1424865, 1709838, 2849730, 4274595, 8549190]

約数ペア:

[(1, 8549190), (2, 4274595), (3, 2849730), (5, 1709838), (6, 1424865), (9, 949910), (10, 854919), (13, 657630), (15, 569946), (18, 474955), (26, 328815), (30, 284973), (39, 219210), (45, 189982), (65, 131526), (78, 109605), (90, 94991), (117, 73070), (130, 65763), (195, 43842), (234, 36535), (390, 21921), (585, 14614), (1170, 7307)]