28355670

素因数分解:

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

素因数の和:1696

約数の個数: 96

約数和(自身を含む): 87429888

約数和(自身を除く): 59074218

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, 243, 270, 315, 378, 405, 486, 567, 630, 810, 945, 1134, 1215, 1667, 1701, 1890, 2430, 2835, 3334, 3402, 5001, 5670, 8335, 8505, 10002, 11669, 15003, 16670, 17010, 23338, 25005, 30006, 35007, 45009, 50010, 58345, 70014, 75015, 90018, 105021, 116690, 135027, 150030, 175035, 210042, 225045, 270054, 315063, 350070, 405081, 450090, 525105, 630126, 675135, 810162, 945189, 1050210, 1350270, 1575315, 1890378, 2025405, 2835567, 3150630, 4050810, 4725945, 5671134, 9451890, 14177835, 28355670]

約数ペア:

[(1, 28355670), (2, 14177835), (3, 9451890), (5, 5671134), (6, 4725945), (7, 4050810), (9, 3150630), (10, 2835567), (14, 2025405), (15, 1890378), (18, 1575315), (21, 1350270), (27, 1050210), (30, 945189), (35, 810162), (42, 675135), (45, 630126), (54, 525105), (63, 450090), (70, 405081), (81, 350070), (90, 315063), (105, 270054), (126, 225045), (135, 210042), (162, 175035), (189, 150030), (210, 135027), (243, 116690), (270, 105021), (315, 90018), (378, 75015), (405, 70014), (486, 58345), (567, 50010), (630, 45009), (810, 35007), (945, 30006), (1134, 25005), (1215, 23338), (1667, 17010), (1701, 16670), (1890, 15003), (2430, 11669), (2835, 10002), (3334, 8505), (3402, 8335), (5001, 5670)]