2775240765

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{4931}}^1$

素因数の和:5335

約数の個数: 64

約数和(自身を含む): 5397580800

約数和(自身を除く): 2622340035

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 379, 495, 1137, 1485, 1895, 3411, 4169, 4931, 5685, 10233, 12507, 14793, 17055, 20845, 24655, 37521, 44379, 51165, 54241, 62535, 73965, 112563, 133137, 162723, 187605, 221895, 271205, 488169, 562815, 665685, 813615, 1464507, 1868849, 2440845, 5606547, 7322535, 9344245, 16819641, 20557339, 28032735, 50458923, 61672017, 84098205, 102786695, 185016051, 252294615, 308360085, 555048153, 925080255, 2775240765]

約数ペア:

[(1, 2775240765), (3, 925080255), (5, 555048153), (9, 308360085), (11, 252294615), (15, 185016051), (27, 102786695), (33, 84098205), (45, 61672017), (55, 50458923), (99, 28032735), (135, 20557339), (165, 16819641), (297, 9344245), (379, 7322535), (495, 5606547), (1137, 2440845), (1485, 1868849), (1895, 1464507), (3411, 813615), (4169, 665685), (4931, 562815), (5685, 488169), (10233, 271205), (12507, 221895), (14793, 187605), (17055, 162723), (20845, 133137), (24655, 112563), (37521, 73965), (44379, 62535), (51165, 54241)]