105940980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{196187}}^1$

素因数の和:196205

約数の個数: 48

約数和(自身を含む): 329595840

約数和(自身を除く): 223654860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 196187, 392374, 588561, 784748, 980935, 1177122, 1765683, 1961870, 2354244, 2942805, 3531366, 3923740, 5297049, 5885610, 7062732, 8828415, 10594098, 11771220, 17656830, 21188196, 26485245, 35313660, 52970490, 105940980]

約数ペア:

[(1, 105940980), (2, 52970490), (3, 35313660), (4, 26485245), (5, 21188196), (6, 17656830), (9, 11771220), (10, 10594098), (12, 8828415), (15, 7062732), (18, 5885610), (20, 5297049), (27, 3923740), (30, 3531366), (36, 2942805), (45, 2354244), (54, 1961870), (60, 1765683), (90, 1177122), (108, 980935), (135, 784748), (180, 588561), (270, 392374), (540, 196187)]