86492070

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{45763}}^1$

素因数の和:45786

約数の個数: 64

約数和(自身を含む): 263600640

約数和(自身を除く): 177108570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 45763, 91526, 137289, 228815, 274578, 320341, 411867, 457630, 640682, 686445, 823734, 961023, 1235601, 1372890, 1601705, 1922046, 2059335, 2471202, 2883069, 3203410, 4118670, 4805115, 5766138, 6178005, 8649207, 9610230, 12356010, 14415345, 17298414, 28830690, 43246035, 86492070]

約数ペア:

[(1, 86492070), (2, 43246035), (3, 28830690), (5, 17298414), (6, 14415345), (7, 12356010), (9, 9610230), (10, 8649207), (14, 6178005), (15, 5766138), (18, 4805115), (21, 4118670), (27, 3203410), (30, 2883069), (35, 2471202), (42, 2059335), (45, 1922046), (54, 1601705), (63, 1372890), (70, 1235601), (90, 961023), (105, 823734), (126, 686445), (135, 640682), (189, 457630), (210, 411867), (270, 320341), (315, 274578), (378, 228815), (630, 137289), (945, 91526), (1890, 45763)]