84825390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{827}}^1$

素因数の和:1113

約数の個数: 64

約数和(自身を含む): 220340736

約数和(自身を除く): 135515346

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 263, 390, 526, 789, 827, 1315, 1578, 1654, 2481, 2630, 3419, 3945, 4135, 4962, 6838, 7890, 8270, 10257, 10751, 12405, 17095, 20514, 21502, 24810, 32253, 34190, 51285, 53755, 64506, 102570, 107510, 161265, 217501, 322530, 435002, 652503, 1087505, 1305006, 2175010, 2827513, 3262515, 5655026, 6525030, 8482539, 14137565, 16965078, 28275130, 42412695, 84825390]

約数ペア:

[(1, 84825390), (2, 42412695), (3, 28275130), (5, 16965078), (6, 14137565), (10, 8482539), (13, 6525030), (15, 5655026), (26, 3262515), (30, 2827513), (39, 2175010), (65, 1305006), (78, 1087505), (130, 652503), (195, 435002), (263, 322530), (390, 217501), (526, 161265), (789, 107510), (827, 102570), (1315, 64506), (1578, 53755), (1654, 51285), (2481, 34190), (2630, 32253), (3419, 24810), (3945, 21502), (4135, 20514), (4962, 17095), (6838, 12405), (7890, 10751), (8270, 10257)]