76554135

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12791}}^1$

素因数の和:12828

約数の個数: 48

約数和(自身を含む): 159644160

約数和(自身を除く): 83090025

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 5985, 12791, 38373, 63955, 89537, 115119, 191865, 243029, 268611, 447685, 575595, 729087, 805833, 1215145, 1343055, 1701203, 2187261, 3645435, 4029165, 5103609, 8506015, 10936305, 15310827, 25518045, 76554135]

約数ペア:

[(1, 76554135), (3, 25518045), (5, 15310827), (7, 10936305), (9, 8506015), (15, 5103609), (19, 4029165), (21, 3645435), (35, 2187261), (45, 1701203), (57, 1343055), (63, 1215145), (95, 805833), (105, 729087), (133, 575595), (171, 447685), (285, 268611), (315, 243029), (399, 191865), (665, 115119), (855, 89537), (1197, 63955), (1995, 38373), (5985, 12791)]