23446665

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1$

素因数の和:324

約数の個数: 80

約数和(自身を含む): 48438720

約数和(自身を除く): 24992055

約数列:

[1, 3, 5, 9, 11, 15, 19, 27, 33, 45, 55, 57, 81, 95, 99, 135, 165, 171, 209, 277, 285, 297, 405, 495, 513, 627, 831, 855, 891, 1045, 1385, 1485, 1539, 1881, 2493, 2565, 3047, 3135, 4155, 4455, 5263, 5643, 7479, 7695, 9141, 9405, 12465, 15235, 15789, 16929, 22437, 26315, 27423, 28215, 37395, 45705, 47367, 57893, 78945, 82269, 84645, 112185, 137115, 142101, 173679, 236835, 246807, 289465, 411345, 426303, 521037, 710505, 868395, 1234035, 1563111, 2131515, 2605185, 4689333, 7815555, 23446665]

約数ペア:

[(1, 23446665), (3, 7815555), (5, 4689333), (9, 2605185), (11, 2131515), (15, 1563111), (19, 1234035), (27, 868395), (33, 710505), (45, 521037), (55, 426303), (57, 411345), (81, 289465), (95, 246807), (99, 236835), (135, 173679), (165, 142101), (171, 137115), (209, 112185), (277, 84645), (285, 82269), (297, 78945), (405, 57893), (495, 47367), (513, 45705), (627, 37395), (831, 28215), (855, 27423), (891, 26315), (1045, 22437), (1385, 16929), (1485, 15789), (1539, 15235), (1881, 12465), (2493, 9405), (2565, 9141), (3047, 7695), (3135, 7479), (4155, 5643), (4455, 5263)]