89323020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3121}}^1$

素因数の和:3192

約数の個数: 96

約数和(自身を含む): 283227840

約数和(自身を除く): 193904820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 90, 106, 108, 135, 159, 180, 212, 265, 270, 318, 477, 530, 540, 636, 795, 954, 1060, 1431, 1590, 1908, 2385, 2862, 3121, 3180, 4770, 5724, 6242, 7155, 9363, 9540, 12484, 14310, 15605, 18726, 28089, 28620, 31210, 37452, 46815, 56178, 62420, 84267, 93630, 112356, 140445, 165413, 168534, 187260, 280890, 330826, 337068, 421335, 496239, 561780, 661652, 827065, 842670, 992478, 1488717, 1654130, 1685340, 1984956, 2481195, 2977434, 3308260, 4466151, 4962390, 5954868, 7443585, 8932302, 9924780, 14887170, 17864604, 22330755, 29774340, 44661510, 89323020]

約数ペア:

[(1, 89323020), (2, 44661510), (3, 29774340), (4, 22330755), (5, 17864604), (6, 14887170), (9, 9924780), (10, 8932302), (12, 7443585), (15, 5954868), (18, 4962390), (20, 4466151), (27, 3308260), (30, 2977434), (36, 2481195), (45, 1984956), (53, 1685340), (54, 1654130), (60, 1488717), (90, 992478), (106, 842670), (108, 827065), (135, 661652), (159, 561780), (180, 496239), (212, 421335), (265, 337068), (270, 330826), (318, 280890), (477, 187260), (530, 168534), (540, 165413), (636, 140445), (795, 112356), (954, 93630), (1060, 84267), (1431, 62420), (1590, 56178), (1908, 46815), (2385, 37452), (2862, 31210), (3121, 28620), (3180, 28089), (4770, 18726), (5724, 15605), (6242, 14310), (7155, 12484), (9363, 9540)]