28350810

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{3889}}^1$

素因数の和:3914

約数の個数: 56

約数和(自身を含む): 76531860

約数和(自身を除く): 48181050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 3889, 7290, 7778, 11667, 19445, 23334, 35001, 38890, 58335, 70002, 105003, 116670, 175005, 210006, 315009, 350010, 525015, 630018, 945027, 1050030, 1575045, 1890054, 2835081, 3150090, 4725135, 5670162, 9450270, 14175405, 28350810]

約数ペア:

[(1, 28350810), (2, 14175405), (3, 9450270), (5, 5670162), (6, 4725135), (9, 3150090), (10, 2835081), (15, 1890054), (18, 1575045), (27, 1050030), (30, 945027), (45, 630018), (54, 525015), (81, 350010), (90, 315009), (135, 210006), (162, 175005), (243, 116670), (270, 105003), (405, 70002), (486, 58335), (729, 38890), (810, 35001), (1215, 23334), (1458, 19445), (2430, 11667), (3645, 7778), (3889, 7290)]