29900475

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4027}}^1$

素因数の和:4057

約数の個数: 48

約数和(自身を含む): 59936640

約数和(自身を除く): 30036165

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 225, 275, 297, 495, 675, 825, 1485, 2475, 4027, 7425, 12081, 20135, 36243, 44297, 60405, 100675, 108729, 132891, 181215, 221485, 302025, 398673, 543645, 664455, 906075, 1107425, 1196019, 1993365, 2718225, 3322275, 5980095, 9966825, 29900475]

約数ペア:

[(1, 29900475), (3, 9966825), (5, 5980095), (9, 3322275), (11, 2718225), (15, 1993365), (25, 1196019), (27, 1107425), (33, 906075), (45, 664455), (55, 543645), (75, 398673), (99, 302025), (135, 221485), (165, 181215), (225, 132891), (275, 108729), (297, 100675), (495, 60405), (675, 44297), (825, 36243), (1485, 20135), (2475, 12081), (4027, 7425)]