11995170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:407

約数の個数: 64

約数和(自身を含む): 31739904

約数和(自身を除く): 19744734

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 163, 165, 223, 326, 330, 446, 489, 669, 815, 978, 1115, 1338, 1630, 1793, 2230, 2445, 2453, 3345, 3586, 4890, 4906, 5379, 6690, 7359, 8965, 10758, 12265, 14718, 17930, 24530, 26895, 36349, 36795, 53790, 72698, 73590, 109047, 181745, 218094, 363490, 399839, 545235, 799678, 1090470, 1199517, 1999195, 2399034, 3998390, 5997585, 11995170]

約数ペア:

[(1, 11995170), (2, 5997585), (3, 3998390), (5, 2399034), (6, 1999195), (10, 1199517), (11, 1090470), (15, 799678), (22, 545235), (30, 399839), (33, 363490), (55, 218094), (66, 181745), (110, 109047), (163, 73590), (165, 72698), (223, 53790), (326, 36795), (330, 36349), (446, 26895), (489, 24530), (669, 17930), (815, 14718), (978, 12265), (1115, 10758), (1338, 8965), (1630, 7359), (1793, 6690), (2230, 5379), (2445, 4906), (2453, 4890), (3345, 3586)]