1567197540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{66463}}^1$

素因数の和:66609

約数の個数: 72

約数和(自身を含む): 4790193408

約数和(自身を除く): 3222995868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 131, 180, 262, 393, 524, 655, 786, 1179, 1310, 1572, 1965, 2358, 2620, 3930, 4716, 5895, 7860, 11790, 23580, 66463, 132926, 199389, 265852, 332315, 398778, 598167, 664630, 797556, 996945, 1196334, 1329260, 1993890, 2392668, 2990835, 3987780, 5981670, 8706653, 11963340, 17413306, 26119959, 34826612, 43533265, 52239918, 78359877, 87066530, 104479836, 130599795, 156719754, 174133060, 261199590, 313439508, 391799385, 522399180, 783598770, 1567197540]

約数ペア:

[(1, 1567197540), (2, 783598770), (3, 522399180), (4, 391799385), (5, 313439508), (6, 261199590), (9, 174133060), (10, 156719754), (12, 130599795), (15, 104479836), (18, 87066530), (20, 78359877), (30, 52239918), (36, 43533265), (45, 34826612), (60, 26119959), (90, 17413306), (131, 11963340), (180, 8706653), (262, 5981670), (393, 3987780), (524, 2990835), (655, 2392668), (786, 1993890), (1179, 1329260), (1310, 1196334), (1572, 996945), (1965, 797556), (2358, 664630), (2620, 598167), (3930, 398778), (4716, 332315), (5895, 265852), (7860, 199389), (11790, 132926), (23580, 66463)]