55993140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{14813}}^1$

素因数の和:14838

約数の個数: 96

約数和(自身を含む): 199100160

約数和(自身を除く): 143107020

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, 14813, 29626, 44439, 59252, 74065, 88878, 103691, 133317, 148130, 177756, 207382, 222195, 266634, 296260, 311073, 399951, 414764, 444390, 518455, 533268, 622146, 666585, 799902, 888780, 933219, 1036910, 1244292, 1333170, 1555365, 1599804, 1866438, 1999755, 2073820, 2666340, 2799657, 3110730, 3732876, 3999510, 4666095, 5599314, 6221460, 7999020, 9332190, 11198628, 13998285, 18664380, 27996570, 55993140]

約数ペア:

[(1, 55993140), (2, 27996570), (3, 18664380), (4, 13998285), (5, 11198628), (6, 9332190), (7, 7999020), (9, 6221460), (10, 5599314), (12, 4666095), (14, 3999510), (15, 3732876), (18, 3110730), (20, 2799657), (21, 2666340), (27, 2073820), (28, 1999755), (30, 1866438), (35, 1599804), (36, 1555365), (42, 1333170), (45, 1244292), (54, 1036910), (60, 933219), (63, 888780), (70, 799902), (84, 666585), (90, 622146), (105, 533268), (108, 518455), (126, 444390), (135, 414764), (140, 399951), (180, 311073), (189, 296260), (210, 266634), (252, 222195), (270, 207382), (315, 177756), (378, 148130), (420, 133317), (540, 103691), (630, 88878), (756, 74065), (945, 59252), (1260, 44439), (1890, 29626), (3780, 14813)]