72300195

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16229}}^1$

素因数の和:16257

約数の個数: 40

約数和(自身を含む): 141395760

約数和(自身を除く): 69095565

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 16229, 48687, 81145, 146061, 178519, 243435, 438183, 535557, 730305, 892595, 1314549, 1606671, 2190915, 2677785, 4820013, 6572745, 8033355, 14460039, 24100065, 72300195]

約数ペア:

[(1, 72300195), (3, 24100065), (5, 14460039), (9, 8033355), (11, 6572745), (15, 4820013), (27, 2677785), (33, 2190915), (45, 1606671), (55, 1314549), (81, 892595), (99, 730305), (135, 535557), (165, 438183), (297, 243435), (405, 178519), (495, 146061), (891, 81145), (1485, 48687), (4455, 16229)]