2290123260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{4240969}}^1$

素因数の和:4240987

約数の個数: 48

約数和(自身を含む): 7124829600

約数和(自身を除く): 4834706340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 4240969, 8481938, 12722907, 16963876, 21204845, 25445814, 38168721, 42409690, 50891628, 63614535, 76337442, 84819380, 114506163, 127229070, 152674884, 190843605, 229012326, 254458140, 381687210, 458024652, 572530815, 763374420, 1145061630, 2290123260]

約数ペア:

[(1, 2290123260), (2, 1145061630), (3, 763374420), (4, 572530815), (5, 458024652), (6, 381687210), (9, 254458140), (10, 229012326), (12, 190843605), (15, 152674884), (18, 127229070), (20, 114506163), (27, 84819380), (30, 76337442), (36, 63614535), (45, 50891628), (54, 42409690), (60, 38168721), (90, 25445814), (108, 21204845), (135, 16963876), (180, 12722907), (270, 8481938), (540, 4240969)]