77220660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5087}}^1$

素因数の和:5133

約数の個数: 96

約数和(自身を含む): 246177792

約数和(自身を除く): 168957132

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 460, 506, 660, 690, 759, 1012, 1265, 1380, 1518, 2530, 3036, 3795, 5060, 5087, 7590, 10174, 15180, 15261, 20348, 25435, 30522, 50870, 55957, 61044, 76305, 101740, 111914, 117001, 152610, 167871, 223828, 234002, 279785, 305220, 335742, 351003, 468004, 559570, 585005, 671484, 702006, 839355, 1119140, 1170010, 1287011, 1404012, 1678710, 1755015, 2340020, 2574022, 3357420, 3510030, 3861033, 5148044, 6435055, 7020060, 7722066, 12870110, 15444132, 19305165, 25740220, 38610330, 77220660]

約数ペア:

[(1, 77220660), (2, 38610330), (3, 25740220), (4, 19305165), (5, 15444132), (6, 12870110), (10, 7722066), (11, 7020060), (12, 6435055), (15, 5148044), (20, 3861033), (22, 3510030), (23, 3357420), (30, 2574022), (33, 2340020), (44, 1755015), (46, 1678710), (55, 1404012), (60, 1287011), (66, 1170010), (69, 1119140), (92, 839355), (110, 702006), (115, 671484), (132, 585005), (138, 559570), (165, 468004), (220, 351003), (230, 335742), (253, 305220), (276, 279785), (330, 234002), (345, 223828), (460, 167871), (506, 152610), (660, 117001), (690, 111914), (759, 101740), (1012, 76305), (1265, 61044), (1380, 55957), (1518, 50870), (2530, 30522), (3036, 25435), (3795, 20348), (5060, 15261), (5087, 15180), (7590, 10174)]