14875140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:457

約数の個数: 96

約数和(自身を含む): 48190464

約数和(自身を除く): 33315324

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 107, 140, 210, 214, 321, 331, 420, 428, 535, 642, 662, 749, 993, 1070, 1284, 1324, 1498, 1605, 1655, 1986, 2140, 2247, 2317, 2996, 3210, 3310, 3745, 3972, 4494, 4634, 4965, 6420, 6620, 6951, 7490, 8988, 9268, 9930, 11235, 11585, 13902, 14980, 19860, 22470, 23170, 27804, 34755, 35417, 44940, 46340, 69510, 70834, 106251, 139020, 141668, 177085, 212502, 247919, 354170, 425004, 495838, 531255, 708340, 743757, 991676, 1062510, 1239595, 1487514, 2125020, 2479190, 2975028, 3718785, 4958380, 7437570, 14875140]

約数ペア:

[(1, 14875140), (2, 7437570), (3, 4958380), (4, 3718785), (5, 2975028), (6, 2479190), (7, 2125020), (10, 1487514), (12, 1239595), (14, 1062510), (15, 991676), (20, 743757), (21, 708340), (28, 531255), (30, 495838), (35, 425004), (42, 354170), (60, 247919), (70, 212502), (84, 177085), (105, 141668), (107, 139020), (140, 106251), (210, 70834), (214, 69510), (321, 46340), (331, 44940), (420, 35417), (428, 34755), (535, 27804), (642, 23170), (662, 22470), (749, 19860), (993, 14980), (1070, 13902), (1284, 11585), (1324, 11235), (1498, 9930), (1605, 9268), (1655, 8988), (1986, 7490), (2140, 6951), (2247, 6620), (2317, 6420), (2996, 4965), (3210, 4634), (3310, 4494), (3745, 3972)]