115349580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{1259}}^1$

素因数の和:1783

約数の個数: 72

約数和(自身を含む): 350859600

約数和(自身を除く): 235510020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 509, 1018, 1259, 1527, 2036, 2518, 2545, 3054, 3777, 4581, 5036, 5090, 6108, 6295, 7554, 7635, 9162, 10180, 11331, 12590, 15108, 15270, 18324, 18885, 22662, 22905, 25180, 30540, 37770, 45324, 45810, 56655, 75540, 91620, 113310, 226620, 640831, 1281662, 1922493, 2563324, 3204155, 3844986, 5767479, 6408310, 7689972, 9612465, 11534958, 12816620, 19224930, 23069916, 28837395, 38449860, 57674790, 115349580]

約数ペア:

[(1, 115349580), (2, 57674790), (3, 38449860), (4, 28837395), (5, 23069916), (6, 19224930), (9, 12816620), (10, 11534958), (12, 9612465), (15, 7689972), (18, 6408310), (20, 5767479), (30, 3844986), (36, 3204155), (45, 2563324), (60, 1922493), (90, 1281662), (180, 640831), (509, 226620), (1018, 113310), (1259, 91620), (1527, 75540), (2036, 56655), (2518, 45810), (2545, 45324), (3054, 37770), (3777, 30540), (4581, 25180), (5036, 22905), (5090, 22662), (6108, 18885), (6295, 18324), (7554, 15270), (7635, 15108), (9162, 12590), (10180, 11331)]