15697260270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{418259}}^1$

素因数の和:418414

約数の個数: 64

約数和(自身を含む): 42160608000

約数和(自身を除く): 26463347730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 139, 270, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 3753, 4170, 6255, 7506, 12510, 18765, 37530, 418259, 836518, 1254777, 2091295, 2509554, 3764331, 4182590, 6273885, 7528662, 11292993, 12547770, 18821655, 22585986, 37643310, 56464965, 58138001, 112929930, 116276002, 174414003, 290690005, 348828006, 523242009, 581380010, 872070015, 1046484018, 1569726027, 1744140030, 2616210045, 3139452054, 5232420090, 7848630135, 15697260270]

約数ペア:

[(1, 15697260270), (2, 7848630135), (3, 5232420090), (5, 3139452054), (6, 2616210045), (9, 1744140030), (10, 1569726027), (15, 1046484018), (18, 872070015), (27, 581380010), (30, 523242009), (45, 348828006), (54, 290690005), (90, 174414003), (135, 116276002), (139, 112929930), (270, 58138001), (278, 56464965), (417, 37643310), (695, 22585986), (834, 18821655), (1251, 12547770), (1390, 11292993), (2085, 7528662), (2502, 6273885), (3753, 4182590), (4170, 3764331), (6255, 2509554), (7506, 2091295), (12510, 1254777), (18765, 836518), (37530, 418259)]