26006040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:146

約数の個数: 192

約数和(自身を含む): 90979200

約数和(自身を除く): 64973160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 47, 53, 58, 60, 72, 87, 90, 94, 106, 116, 120, 141, 145, 159, 174, 180, 188, 212, 232, 235, 261, 265, 282, 290, 318, 348, 360, 376, 423, 424, 435, 470, 477, 522, 530, 564, 580, 636, 696, 705, 795, 846, 870, 940, 954, 1044, 1060, 1128, 1160, 1272, 1305, 1363, 1410, 1537, 1590, 1692, 1740, 1880, 1908, 2088, 2115, 2120, 2385, 2491, 2610, 2726, 2820, 3074, 3180, 3384, 3480, 3816, 4089, 4230, 4611, 4770, 4982, 5220, 5452, 5640, 6148, 6360, 6815, 7473, 7685, 8178, 8460, 9222, 9540, 9964, 10440, 10904, 12267, 12296, 12455, 13630, 13833, 14946, 15370, 16356, 16920, 18444, 19080, 19928, 20445, 22419, 23055, 24534, 24910, 27260, 27666, 29892, 30740, 32712, 36888, 37365, 40890, 44838, 46110, 49068, 49820, 54520, 55332, 59784, 61335, 61480, 69165, 72239, 74730, 81780, 89676, 92220, 98136, 99640, 110664, 112095, 122670, 138330, 144478, 149460, 163560, 179352, 184440, 216717, 224190, 245340, 276660, 288956, 298920, 361195, 433434, 448380, 490680, 553320, 577912, 650151, 722390, 866868, 896760, 1083585, 1300302, 1444780, 1733736, 2167170, 2600604, 2889560, 3250755, 4334340, 5201208, 6501510, 8668680, 13003020, 26006040]

約数ペア:

[(1, 26006040), (2, 13003020), (3, 8668680), (4, 6501510), (5, 5201208), (6, 4334340), (8, 3250755), (9, 2889560), (10, 2600604), (12, 2167170), (15, 1733736), (18, 1444780), (20, 1300302), (24, 1083585), (29, 896760), (30, 866868), (36, 722390), (40, 650151), (45, 577912), (47, 553320), (53, 490680), (58, 448380), (60, 433434), (72, 361195), (87, 298920), (90, 288956), (94, 276660), (106, 245340), (116, 224190), (120, 216717), (141, 184440), (145, 179352), (159, 163560), (174, 149460), (180, 144478), (188, 138330), (212, 122670), (232, 112095), (235, 110664), (261, 99640), (265, 98136), (282, 92220), (290, 89676), (318, 81780), (348, 74730), (360, 72239), (376, 69165), (423, 61480), (424, 61335), (435, 59784), (470, 55332), (477, 54520), (522, 49820), (530, 49068), (564, 46110), (580, 44838), (636, 40890), (696, 37365), (705, 36888), (795, 32712), (846, 30740), (870, 29892), (940, 27666), (954, 27260), (1044, 24910), (1060, 24534), (1128, 23055), (1160, 22419), (1272, 20445), (1305, 19928), (1363, 19080), (1410, 18444), (1537, 16920), (1590, 16356), (1692, 15370), (1740, 14946), (1880, 13833), (1908, 13630), (2088, 12455), (2115, 12296), (2120, 12267), (2385, 10904), (2491, 10440), (2610, 9964), (2726, 9540), (2820, 9222), (3074, 8460), (3180, 8178), (3384, 7685), (3480, 7473), (3816, 6815), (4089, 6360), (4230, 6148), (4611, 5640), (4770, 5452), (4982, 5220)]