520015635990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{6689}}^1\times {\mathrm{287933}}^1$

素因数の和:294638

約数の個数: 64

約数和(自身を含む): 1386920491200

約数和(自身を除く): 866904855210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 6689, 13378, 20067, 33445, 40134, 60201, 66890, 100335, 120402, 180603, 200670, 287933, 301005, 361206, 575866, 602010, 863799, 903015, 1439665, 1727598, 1806030, 2591397, 2879330, 4318995, 5182794, 7774191, 8637990, 12956985, 15548382, 25913970, 38870955, 77741910, 1925983837, 3851967674, 5777951511, 9629919185, 11555903022, 17333854533, 19259838370, 28889757555, 34667709066, 52001563599, 57779515110, 86669272665, 104003127198, 173338545330, 260007817995, 520015635990]

約数ペア:

[(1, 520015635990), (2, 260007817995), (3, 173338545330), (5, 104003127198), (6, 86669272665), (9, 57779515110), (10, 52001563599), (15, 34667709066), (18, 28889757555), (27, 19259838370), (30, 17333854533), (45, 11555903022), (54, 9629919185), (90, 5777951511), (135, 3851967674), (270, 1925983837), (6689, 77741910), (13378, 38870955), (20067, 25913970), (33445, 15548382), (40134, 12956985), (60201, 8637990), (66890, 7774191), (100335, 5182794), (120402, 4318995), (180603, 2879330), (200670, 2591397), (287933, 1806030), (301005, 1727598), (361206, 1439665), (575866, 903015), (602010, 863799)]