2012100843285

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7559}}^1\times {\mathrm{151673}}^1$

素因数の和:159259

約数の個数: 64

約数和(自身を含む): 3852762278400

約数和(自身を除く): 1840661435115

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 7559, 22677, 37795, 68031, 98267, 113385, 151673, 204093, 294801, 340155, 455019, 491335, 758365, 884403, 1020465, 1365057, 1474005, 1971749, 2275095, 2653209, 4095171, 4422015, 5915247, 6825285, 9858745, 13266045, 17745741, 20475855, 29576235, 53237223, 88728705, 266186115, 1146496207, 3439488621, 5732481035, 10318465863, 14904450691, 17197443105, 30955397589, 44713352073, 51592329315, 74522253455, 134140056219, 154776987945, 223566760365, 402420168657, 670700281095, 2012100843285]

約数ペア:

[(1, 2012100843285), (3, 670700281095), (5, 402420168657), (9, 223566760365), (13, 154776987945), (15, 134140056219), (27, 74522253455), (39, 51592329315), (45, 44713352073), (65, 30955397589), (117, 17197443105), (135, 14904450691), (195, 10318465863), (351, 5732481035), (585, 3439488621), (1755, 1146496207), (7559, 266186115), (22677, 88728705), (37795, 53237223), (68031, 29576235), (98267, 20475855), (113385, 17745741), (151673, 13266045), (204093, 9858745), (294801, 6825285), (340155, 5915247), (455019, 4422015), (491335, 4095171), (758365, 2653209), (884403, 2275095), (1020465, 1971749), (1365057, 1474005)]