8364060

素因数分解:

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

素因数の和:1745

約数の個数: 72

約数和(自身を含む): 26325936

約数和(自身を除く): 17961876

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, 810, 972, 1215, 1620, 1721, 2430, 3442, 4860, 5163, 6884, 8605, 10326, 15489, 17210, 20652, 25815, 30978, 34420, 46467, 51630, 61956, 77445, 92934, 103260, 139401, 154890, 185868, 232335, 278802, 309780, 418203, 464670, 557604, 697005, 836406, 929340, 1394010, 1672812, 2091015, 2788020, 4182030, 8364060]

約数ペア:

[(1, 8364060), (2, 4182030), (3, 2788020), (4, 2091015), (5, 1672812), (6, 1394010), (9, 929340), (10, 836406), (12, 697005), (15, 557604), (18, 464670), (20, 418203), (27, 309780), (30, 278802), (36, 232335), (45, 185868), (54, 154890), (60, 139401), (81, 103260), (90, 92934), (108, 77445), (135, 61956), (162, 51630), (180, 46467), (243, 34420), (270, 30978), (324, 25815), (405, 20652), (486, 17210), (540, 15489), (810, 10326), (972, 8605), (1215, 6884), (1620, 5163), (1721, 4860), (2430, 3442)]