69082455

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 126508032

約数和(自身を除く): 57425577

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 73, 115, 195, 211, 219, 299, 345, 365, 633, 897, 949, 1055, 1095, 1495, 1679, 2743, 2847, 3165, 4485, 4745, 4853, 5037, 8229, 8395, 13715, 14235, 14559, 15403, 21827, 24265, 25185, 41145, 46209, 63089, 65481, 72795, 77015, 109135, 189267, 200239, 231045, 315445, 327405, 354269, 600717, 946335, 1001195, 1062807, 1771345, 3003585, 4605497, 5314035, 13816491, 23027485, 69082455]

約数ペア:

[(1, 69082455), (3, 23027485), (5, 13816491), (13, 5314035), (15, 4605497), (23, 3003585), (39, 1771345), (65, 1062807), (69, 1001195), (73, 946335), (115, 600717), (195, 354269), (211, 327405), (219, 315445), (299, 231045), (345, 200239), (365, 189267), (633, 109135), (897, 77015), (949, 72795), (1055, 65481), (1095, 63089), (1495, 46209), (1679, 41145), (2743, 25185), (2847, 24265), (3165, 21827), (4485, 15403), (4745, 14559), (4853, 14235), (5037, 13715), (8229, 8395)]