1596105

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{563}}^1$

素因数の和:587

約数の個数: 40

約数和(自身を含む): 3275712

約数和(自身を除く): 1679607

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 563, 567, 945, 1689, 2815, 2835, 3941, 5067, 8445, 11823, 15201, 19705, 25335, 35469, 45603, 59115, 76005, 106407, 177345, 228015, 319221, 532035, 1596105]

約数ペア:

[(1, 1596105), (3, 532035), (5, 319221), (7, 228015), (9, 177345), (15, 106407), (21, 76005), (27, 59115), (35, 45603), (45, 35469), (63, 25335), (81, 19705), (105, 15201), (135, 11823), (189, 8445), (315, 5067), (405, 3941), (563, 2835), (567, 2815), (945, 1689)]