102622455

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{607}}^1$

素因数の和:665

約数の個数: 72

約数和(自身を含む): 203828352

約数和(自身を除く): 101205897

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 289, 585, 607, 663, 765, 867, 1105, 1445, 1821, 1989, 2601, 3035, 3315, 3757, 4335, 5463, 7891, 9105, 9945, 10319, 11271, 13005, 18785, 23673, 27315, 30957, 33813, 39455, 51595, 56355, 71019, 92871, 118365, 134147, 154785, 169065, 175423, 355095, 402441, 464355, 526269, 670735, 877115, 1207323, 1578807, 2012205, 2280499, 2631345, 6036615, 6841497, 7894035, 11402495, 20524491, 34207485, 102622455]

約数ペア:

[(1, 102622455), (3, 34207485), (5, 20524491), (9, 11402495), (13, 7894035), (15, 6841497), (17, 6036615), (39, 2631345), (45, 2280499), (51, 2012205), (65, 1578807), (85, 1207323), (117, 877115), (153, 670735), (195, 526269), (221, 464355), (255, 402441), (289, 355095), (585, 175423), (607, 169065), (663, 154785), (765, 134147), (867, 118365), (1105, 92871), (1445, 71019), (1821, 56355), (1989, 51595), (2601, 39455), (3035, 33813), (3315, 30957), (3757, 27315), (4335, 23673), (5463, 18785), (7891, 13005), (9105, 11271), (9945, 10319)]