454193460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{120157}}^1$

素因数の和:120182

約数の個数: 96

約数和(自身を含む): 1614923520

約数和(自身を除く): 1160730060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 120157, 240314, 360471, 480628, 600785, 720942, 841099, 1081413, 1201570, 1441884, 1682198, 1802355, 2162826, 2403140, 2523297, 3244239, 3364396, 3604710, 4205495, 4325652, 5046594, 5407065, 6488478, 7209420, 7569891, 8410990, 10093188, 10814130, 12616485, 12976956, 15139782, 16221195, 16821980, 21628260, 22709673, 25232970, 30279564, 32442390, 37849455, 45419346, 50465940, 64884780, 75698910, 90838692, 113548365, 151397820, 227096730, 454193460]

約数ペア:

[(1, 454193460), (2, 227096730), (3, 151397820), (4, 113548365), (5, 90838692), (6, 75698910), (7, 64884780), (9, 50465940), (10, 45419346), (12, 37849455), (14, 32442390), (15, 30279564), (18, 25232970), (20, 22709673), (21, 21628260), (27, 16821980), (28, 16221195), (30, 15139782), (35, 12976956), (36, 12616485), (42, 10814130), (45, 10093188), (54, 8410990), (60, 7569891), (63, 7209420), (70, 6488478), (84, 5407065), (90, 5046594), (105, 4325652), (108, 4205495), (126, 3604710), (135, 3364396), (140, 3244239), (180, 2523297), (189, 2403140), (210, 2162826), (252, 1802355), (270, 1682198), (315, 1441884), (378, 1201570), (420, 1081413), (540, 841099), (630, 720942), (756, 600785), (945, 480628), (1260, 360471), (1890, 240314), (3780, 120157)]