45011115

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 82225728

約数和(自身を除く): 37214613

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 157, 207, 277, 345, 471, 785, 831, 1035, 1385, 1413, 2355, 2493, 3611, 4155, 6371, 7065, 10833, 12465, 18055, 19113, 31855, 32499, 43489, 54165, 57339, 95565, 130467, 162495, 217445, 286695, 391401, 652335, 1000247, 1957005, 3000741, 5001235, 9002223, 15003705, 45011115]

約数ペア:

[(1, 45011115), (3, 15003705), (5, 9002223), (9, 5001235), (15, 3000741), (23, 1957005), (45, 1000247), (69, 652335), (115, 391401), (157, 286695), (207, 217445), (277, 162495), (345, 130467), (471, 95565), (785, 57339), (831, 54165), (1035, 43489), (1385, 32499), (1413, 31855), (2355, 19113), (2493, 18055), (3611, 12465), (4155, 10833), (6371, 7065)]