182149590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{2789}}^1$

素因数の和:3117

約数の個数: 64

約数和(自身を含む): 501396480

約数和(自身を除く): 319246890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 311, 622, 933, 1555, 1866, 2177, 2789, 3110, 4354, 4665, 5578, 6531, 8367, 9330, 10885, 13062, 13945, 16734, 19523, 21770, 27890, 32655, 39046, 41835, 58569, 65310, 83670, 97615, 117138, 195230, 292845, 585690, 867379, 1734758, 2602137, 4336895, 5204274, 6071653, 8673790, 12143306, 13010685, 18214959, 26021370, 30358265, 36429918, 60716530, 91074795, 182149590]

約数ペア:

[(1, 182149590), (2, 91074795), (3, 60716530), (5, 36429918), (6, 30358265), (7, 26021370), (10, 18214959), (14, 13010685), (15, 12143306), (21, 8673790), (30, 6071653), (35, 5204274), (42, 4336895), (70, 2602137), (105, 1734758), (210, 867379), (311, 585690), (622, 292845), (933, 195230), (1555, 117138), (1866, 97615), (2177, 83670), (2789, 65310), (3110, 58569), (4354, 41835), (4665, 39046), (5578, 32655), (6531, 27890), (8367, 21770), (9330, 19523), (10885, 16734), (13062, 13945)]