45420705

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1031}}^1$

素因数の和:1142

約数の個数: 48

約数和(自身を含む): 86935680

約数和(自身を除く): 41514975

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 89, 99, 165, 267, 445, 495, 801, 979, 1031, 1335, 2937, 3093, 4005, 4895, 5155, 8811, 9279, 11341, 14685, 15465, 34023, 44055, 46395, 56705, 91759, 102069, 170115, 275277, 458795, 510345, 825831, 1009349, 1376385, 3028047, 4129155, 5046745, 9084141, 15140235, 45420705]

約数ペア:

[(1, 45420705), (3, 15140235), (5, 9084141), (9, 5046745), (11, 4129155), (15, 3028047), (33, 1376385), (45, 1009349), (55, 825831), (89, 510345), (99, 458795), (165, 275277), (267, 170115), (445, 102069), (495, 91759), (801, 56705), (979, 46395), (1031, 44055), (1335, 34023), (2937, 15465), (3093, 14685), (4005, 11341), (4895, 9279), (5155, 8811)]