380359485

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{16349}}^1$

素因数の和:16418

約数の個数: 48

約数和(自身を含む): 734572800

約数和(自身を除く): 354213315

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 47, 55, 99, 141, 165, 235, 423, 495, 517, 705, 1551, 2115, 2585, 4653, 7755, 16349, 23265, 49047, 81745, 147141, 179839, 245235, 539517, 735705, 768403, 899195, 1618551, 2305209, 2697585, 3842015, 6915627, 8092755, 8452433, 11526045, 25357299, 34578135, 42262165, 76071897, 126786495, 380359485]

約数ペア:

[(1, 380359485), (3, 126786495), (5, 76071897), (9, 42262165), (11, 34578135), (15, 25357299), (33, 11526045), (45, 8452433), (47, 8092755), (55, 6915627), (99, 3842015), (141, 2697585), (165, 2305209), (235, 1618551), (423, 899195), (495, 768403), (517, 735705), (705, 539517), (1551, 245235), (2115, 179839), (2585, 147141), (4653, 81745), (7755, 49047), (16349, 23265)]