166572090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{30341}}^1$

素因数の和:30415

約数の個数: 48

約数和(自身を含む): 440201736

約数和(自身を除く): 273629646

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 30341, 60682, 91023, 151705, 182046, 273069, 303410, 455115, 546138, 910230, 1365345, 1850801, 2730690, 3701602, 5552403, 9254005, 11104806, 16657209, 18508010, 27762015, 33314418, 55524030, 83286045, 166572090]

約数ペア:

[(1, 166572090), (2, 83286045), (3, 55524030), (5, 33314418), (6, 27762015), (9, 18508010), (10, 16657209), (15, 11104806), (18, 9254005), (30, 5552403), (45, 3701602), (61, 2730690), (90, 1850801), (122, 1365345), (183, 910230), (305, 546138), (366, 455115), (549, 303410), (610, 273069), (915, 182046), (1098, 151705), (1830, 91023), (2745, 60682), (5490, 30341)]