137829060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{255239}}^1$

素因数の和:255257

約数の個数: 48

約数和(自身を含む): 428803200

約数和(自身を除く): 290974140

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, 255239, 510478, 765717, 1020956, 1276195, 1531434, 2297151, 2552390, 3062868, 3828585, 4594302, 5104780, 6891453, 7657170, 9188604, 11485755, 13782906, 15314340, 22971510, 27565812, 34457265, 45943020, 68914530, 137829060]

約数ペア:

[(1, 137829060), (2, 68914530), (3, 45943020), (4, 34457265), (5, 27565812), (6, 22971510), (9, 15314340), (10, 13782906), (12, 11485755), (15, 9188604), (18, 7657170), (20, 6891453), (27, 5104780), (30, 4594302), (36, 3828585), (45, 3062868), (54, 2552390), (60, 2297151), (90, 1531434), (108, 1276195), (135, 1020956), (180, 765717), (270, 510478), (540, 255239)]