30213315

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{911}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 58046976

約数和(自身を除く): 27833661

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 67, 99, 165, 201, 335, 495, 603, 737, 911, 1005, 2211, 2733, 3015, 3685, 4555, 6633, 8199, 10021, 11055, 13665, 30063, 33165, 40995, 50105, 61037, 90189, 150315, 183111, 305185, 450945, 549333, 671407, 915555, 2014221, 2746665, 3357035, 6042663, 10071105, 30213315]

約数ペア:

[(1, 30213315), (3, 10071105), (5, 6042663), (9, 3357035), (11, 2746665), (15, 2014221), (33, 915555), (45, 671407), (55, 549333), (67, 450945), (99, 305185), (165, 183111), (201, 150315), (335, 90189), (495, 61037), (603, 50105), (737, 40995), (911, 33165), (1005, 30063), (2211, 13665), (2733, 11055), (3015, 10021), (3685, 8199), (4555, 6633)]