2094120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{277}}^1$

素因数の和:304

約数の個数: 128

約数和(自身を含む): 8006400

約数和(自身を除く): 5912280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 277, 280, 315, 360, 378, 420, 504, 540, 554, 630, 756, 831, 840, 945, 1080, 1108, 1260, 1385, 1512, 1662, 1890, 1939, 2216, 2493, 2520, 2770, 3324, 3780, 3878, 4155, 4986, 5540, 5817, 6648, 7479, 7560, 7756, 8310, 9695, 9972, 11080, 11634, 12465, 14958, 15512, 16620, 17451, 19390, 19944, 23268, 24930, 29085, 29916, 33240, 34902, 37395, 38780, 46536, 49860, 52353, 58170, 59832, 69804, 74790, 77560, 87255, 99720, 104706, 116340, 139608, 149580, 174510, 209412, 232680, 261765, 299160, 349020, 418824, 523530, 698040, 1047060, 2094120]

約数ペア:

[(1, 2094120), (2, 1047060), (3, 698040), (4, 523530), (5, 418824), (6, 349020), (7, 299160), (8, 261765), (9, 232680), (10, 209412), (12, 174510), (14, 149580), (15, 139608), (18, 116340), (20, 104706), (21, 99720), (24, 87255), (27, 77560), (28, 74790), (30, 69804), (35, 59832), (36, 58170), (40, 52353), (42, 49860), (45, 46536), (54, 38780), (56, 37395), (60, 34902), (63, 33240), (70, 29916), (72, 29085), (84, 24930), (90, 23268), (105, 19944), (108, 19390), (120, 17451), (126, 16620), (135, 15512), (140, 14958), (168, 12465), (180, 11634), (189, 11080), (210, 9972), (216, 9695), (252, 8310), (270, 7756), (277, 7560), (280, 7479), (315, 6648), (360, 5817), (378, 5540), (420, 4986), (504, 4155), (540, 3878), (554, 3780), (630, 3324), (756, 2770), (831, 2520), (840, 2493), (945, 2216), (1080, 1939), (1108, 1890), (1260, 1662), (1385, 1512)]