26761230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17491}}^1$

素因数の和:17521

約数の個数: 48

約数和(自身を含む): 73676304

約数和(自身を除く): 46915074

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 17491, 34982, 52473, 87455, 104946, 157419, 174910, 262365, 297347, 314838, 524730, 594694, 787095, 892041, 1486735, 1574190, 1784082, 2676123, 2973470, 4460205, 5352246, 8920410, 13380615, 26761230]

約数ペア:

[(1, 26761230), (2, 13380615), (3, 8920410), (5, 5352246), (6, 4460205), (9, 2973470), (10, 2676123), (15, 1784082), (17, 1574190), (18, 1486735), (30, 892041), (34, 787095), (45, 594694), (51, 524730), (85, 314838), (90, 297347), (102, 262365), (153, 174910), (170, 157419), (255, 104946), (306, 87455), (510, 52473), (765, 34982), (1530, 17491)]