9451890

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{1667}}^1$

素因数の和:1693

約数の個数: 80

約数和(自身を含む): 29063232

約数和(自身を除く): 19611342

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1667, 1890, 2835, 3334, 5001, 5670, 8335, 10002, 11669, 15003, 16670, 23338, 25005, 30006, 35007, 45009, 50010, 58345, 70014, 75015, 90018, 105021, 116690, 135027, 150030, 175035, 210042, 225045, 270054, 315063, 350070, 450090, 525105, 630126, 675135, 945189, 1050210, 1350270, 1575315, 1890378, 3150630, 4725945, 9451890]

約数ペア:

[(1, 9451890), (2, 4725945), (3, 3150630), (5, 1890378), (6, 1575315), (7, 1350270), (9, 1050210), (10, 945189), (14, 675135), (15, 630126), (18, 525105), (21, 450090), (27, 350070), (30, 315063), (35, 270054), (42, 225045), (45, 210042), (54, 175035), (63, 150030), (70, 135027), (81, 116690), (90, 105021), (105, 90018), (126, 75015), (135, 70014), (162, 58345), (189, 50010), (210, 45009), (270, 35007), (315, 30006), (378, 25005), (405, 23338), (567, 16670), (630, 15003), (810, 11669), (945, 10002), (1134, 8335), (1667, 5670), (1890, 5001), (2835, 3334)]