105294120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{9859}}^1$

素因数の和:9962

約数の個数: 64

約数和(自身を含む): 319464000

約数和(自身を除く): 214169880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5340, 9859, 10680, 19718, 29577, 39436, 49295, 59154, 78872, 98590, 118308, 147885, 197180, 236616, 295770, 394360, 591540, 877451, 1183080, 1754902, 2632353, 3509804, 4387255, 5264706, 7019608, 8774510, 10529412, 13161765, 17549020, 21058824, 26323530, 35098040, 52647060, 105294120]

約数ペア:

[(1, 105294120), (2, 52647060), (3, 35098040), (4, 26323530), (5, 21058824), (6, 17549020), (8, 13161765), (10, 10529412), (12, 8774510), (15, 7019608), (20, 5264706), (24, 4387255), (30, 3509804), (40, 2632353), (60, 1754902), (89, 1183080), (120, 877451), (178, 591540), (267, 394360), (356, 295770), (445, 236616), (534, 197180), (712, 147885), (890, 118308), (1068, 98590), (1335, 78872), (1780, 59154), (2136, 49295), (2670, 39436), (3560, 29577), (5340, 19718), (9859, 10680)]