2106065880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1950061}}^1$

素因数の和:1950081

約数の個数: 64

約数和(自身を含む): 7020223200

約数和(自身を除く): 4914157320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1950061, 3900122, 5850183, 7800244, 9750305, 11700366, 15600488, 17550549, 19500610, 23400732, 29250915, 35101098, 39001220, 46801464, 52651647, 58501830, 70202196, 78002440, 87752745, 105303294, 117003660, 140404392, 175505490, 210606588, 234007320, 263258235, 351010980, 421213176, 526516470, 702021960, 1053032940, 2106065880]

約数ペア:

[(1, 2106065880), (2, 1053032940), (3, 702021960), (4, 526516470), (5, 421213176), (6, 351010980), (8, 263258235), (9, 234007320), (10, 210606588), (12, 175505490), (15, 140404392), (18, 117003660), (20, 105303294), (24, 87752745), (27, 78002440), (30, 70202196), (36, 58501830), (40, 52651647), (45, 46801464), (54, 39001220), (60, 35101098), (72, 29250915), (90, 23400732), (108, 19500610), (120, 17550549), (135, 15600488), (180, 11700366), (216, 9750305), (270, 7800244), (360, 5850183), (540, 3900122), (1080, 1950061)]