534678975

素因数分解:

$3^5\times 5^2\times {\mathrm{283}}^1\times {\mathrm{311}}^1$

素因数の和:619

約数の個数: 72

約数和(自身を含む): 999852672

約数和(自身を除く): 465173697

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 283, 311, 405, 675, 849, 933, 1215, 1415, 1555, 2025, 2547, 2799, 4245, 4665, 6075, 7075, 7641, 7775, 8397, 12735, 13995, 21225, 22923, 23325, 25191, 38205, 41985, 63675, 68769, 69975, 75573, 88013, 114615, 125955, 191025, 209925, 264039, 343845, 377865, 440065, 573075, 629775, 792117, 1320195, 1719225, 1889325, 2200325, 2376351, 3960585, 6600975, 7129053, 11881755, 19802925, 21387159, 35645265, 59408775, 106935795, 178226325, 534678975]

約数ペア:

[(1, 534678975), (3, 178226325), (5, 106935795), (9, 59408775), (15, 35645265), (25, 21387159), (27, 19802925), (45, 11881755), (75, 7129053), (81, 6600975), (135, 3960585), (225, 2376351), (243, 2200325), (283, 1889325), (311, 1719225), (405, 1320195), (675, 792117), (849, 629775), (933, 573075), (1215, 440065), (1415, 377865), (1555, 343845), (2025, 264039), (2547, 209925), (2799, 191025), (4245, 125955), (4665, 114615), (6075, 88013), (7075, 75573), (7641, 69975), (7775, 68769), (8397, 63675), (12735, 41985), (13995, 38205), (21225, 25191), (22923, 23325)]