12181050

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{1289}}^1$

素因数の和:1317

約数の個数: 96

約数和(自身を含む): 38390400

約数和(自身を除く): 26209350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 126, 135, 150, 175, 189, 210, 225, 270, 315, 350, 378, 450, 525, 630, 675, 945, 1050, 1289, 1350, 1575, 1890, 2578, 3150, 3867, 4725, 6445, 7734, 9023, 9450, 11601, 12890, 18046, 19335, 23202, 27069, 32225, 34803, 38670, 45115, 54138, 58005, 64450, 69606, 81207, 90230, 96675, 116010, 135345, 162414, 174015, 193350, 225575, 243621, 270690, 290025, 348030, 406035, 451150, 487242, 580050, 676725, 812070, 870075, 1218105, 1353450, 1740150, 2030175, 2436210, 4060350, 6090525, 12181050]

約数ペア:

[(1, 12181050), (2, 6090525), (3, 4060350), (5, 2436210), (6, 2030175), (7, 1740150), (9, 1353450), (10, 1218105), (14, 870075), (15, 812070), (18, 676725), (21, 580050), (25, 487242), (27, 451150), (30, 406035), (35, 348030), (42, 290025), (45, 270690), (50, 243621), (54, 225575), (63, 193350), (70, 174015), (75, 162414), (90, 135345), (105, 116010), (126, 96675), (135, 90230), (150, 81207), (175, 69606), (189, 64450), (210, 58005), (225, 54138), (270, 45115), (315, 38670), (350, 34803), (378, 32225), (450, 27069), (525, 23202), (630, 19335), (675, 18046), (945, 12890), (1050, 11601), (1289, 9450), (1350, 9023), (1575, 7734), (1890, 6445), (2578, 4725), (3150, 3867)]