91929960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{255361}}^1$

素因数の和:255378

約数の個数: 48

約数和(自身を含む): 298773540

約数和(自身を除く): 206843580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 255361, 510722, 766083, 1021444, 1276805, 1532166, 2042888, 2298249, 2553610, 3064332, 3830415, 4596498, 5107220, 6128664, 7660830, 9192996, 10214440, 11491245, 15321660, 18385992, 22982490, 30643320, 45964980, 91929960]

約数ペア:

[(1, 91929960), (2, 45964980), (3, 30643320), (4, 22982490), (5, 18385992), (6, 15321660), (8, 11491245), (9, 10214440), (10, 9192996), (12, 7660830), (15, 6128664), (18, 5107220), (20, 4596498), (24, 3830415), (30, 3064332), (36, 2553610), (40, 2298249), (45, 2042888), (60, 1532166), (72, 1276805), (90, 1021444), (120, 766083), (180, 510722), (360, 255361)]