75276540

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{1721}}^1$

素因数の和:1751

約数の個数: 96

約数和(自身を含む): 237222720

約数和(自身を除く): 161946180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 1721, 2187, 2430, 2916, 3442, 3645, 4374, 4860, 5163, 6884, 7290, 8605, 8748, 10326, 10935, 14580, 15489, 17210, 20652, 21870, 25815, 30978, 34420, 43740, 46467, 51630, 61956, 77445, 92934, 103260, 139401, 154890, 185868, 232335, 278802, 309780, 418203, 464670, 557604, 697005, 836406, 929340, 1254609, 1394010, 1672812, 2091015, 2509218, 2788020, 3763827, 4182030, 5018436, 6273045, 7527654, 8364060, 12546090, 15055308, 18819135, 25092180, 37638270, 75276540]

約数ペア:

[(1, 75276540), (2, 37638270), (3, 25092180), (4, 18819135), (5, 15055308), (6, 12546090), (9, 8364060), (10, 7527654), (12, 6273045), (15, 5018436), (18, 4182030), (20, 3763827), (27, 2788020), (30, 2509218), (36, 2091015), (45, 1672812), (54, 1394010), (60, 1254609), (81, 929340), (90, 836406), (108, 697005), (135, 557604), (162, 464670), (180, 418203), (243, 309780), (270, 278802), (324, 232335), (405, 185868), (486, 154890), (540, 139401), (729, 103260), (810, 92934), (972, 77445), (1215, 61956), (1458, 51630), (1620, 46467), (1721, 43740), (2187, 34420), (2430, 30978), (2916, 25815), (3442, 21870), (3645, 20652), (4374, 17210), (4860, 15489), (5163, 14580), (6884, 10935), (7290, 10326), (8605, 8748)]