1923075

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1$

素因数の和:74

約数の個数: 96

約数和(自身を含む): 4523520

約数和(自身を除く): 2600445

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 27, 33, 35, 37, 45, 55, 63, 75, 77, 99, 105, 111, 135, 165, 175, 185, 189, 225, 231, 259, 275, 297, 315, 333, 385, 407, 495, 525, 555, 675, 693, 777, 825, 925, 945, 999, 1155, 1221, 1295, 1485, 1575, 1665, 1925, 2035, 2079, 2331, 2475, 2775, 2849, 3465, 3663, 3885, 4725, 4995, 5775, 6105, 6475, 6993, 7425, 8325, 8547, 10175, 10395, 10989, 11655, 14245, 17325, 18315, 19425, 24975, 25641, 30525, 34965, 42735, 51975, 54945, 58275, 71225, 76923, 91575, 128205, 174825, 213675, 274725, 384615, 641025, 1923075]

約数ペア:

[(1, 1923075), (3, 641025), (5, 384615), (7, 274725), (9, 213675), (11, 174825), (15, 128205), (21, 91575), (25, 76923), (27, 71225), (33, 58275), (35, 54945), (37, 51975), (45, 42735), (55, 34965), (63, 30525), (75, 25641), (77, 24975), (99, 19425), (105, 18315), (111, 17325), (135, 14245), (165, 11655), (175, 10989), (185, 10395), (189, 10175), (225, 8547), (231, 8325), (259, 7425), (275, 6993), (297, 6475), (315, 6105), (333, 5775), (385, 4995), (407, 4725), (495, 3885), (525, 3663), (555, 3465), (675, 2849), (693, 2775), (777, 2475), (825, 2331), (925, 2079), (945, 2035), (999, 1925), (1155, 1665), (1221, 1575), (1295, 1485)]