67657005

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2029}}^1$

素因数の和:2075

約数の個数: 64

約数和(自身を含む): 136416000

約数和(自身を除く): 68758995

約数列:

[1, 3, 5, 9, 13, 15, 19, 27, 39, 45, 57, 65, 95, 117, 135, 171, 195, 247, 285, 351, 513, 585, 741, 855, 1235, 1755, 2029, 2223, 2565, 3705, 6087, 6669, 10145, 11115, 18261, 26377, 30435, 33345, 38551, 54783, 79131, 91305, 115653, 131885, 192755, 237393, 273915, 346959, 395655, 501163, 578265, 712179, 1040877, 1186965, 1503489, 1734795, 2505815, 3560895, 4510467, 5204385, 7517445, 13531401, 22552335, 67657005]

約数ペア:

[(1, 67657005), (3, 22552335), (5, 13531401), (9, 7517445), (13, 5204385), (15, 4510467), (19, 3560895), (27, 2505815), (39, 1734795), (45, 1503489), (57, 1186965), (65, 1040877), (95, 712179), (117, 578265), (135, 501163), (171, 395655), (195, 346959), (247, 273915), (285, 237393), (351, 192755), (513, 131885), (585, 115653), (741, 91305), (855, 79131), (1235, 54783), (1755, 38551), (2029, 33345), (2223, 30435), (2565, 26377), (3705, 18261), (6087, 11115), (6669, 10145)]