4994055

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:106

約数の個数: 80

約数和(自身を含む): 10454400

約数和(自身を除く): 5460345

約数列:

[1, 3, 5, 9, 11, 15, 19, 27, 33, 45, 55, 57, 59, 81, 95, 99, 135, 165, 171, 177, 209, 285, 295, 297, 405, 495, 513, 531, 627, 649, 855, 885, 891, 1045, 1121, 1485, 1539, 1593, 1881, 1947, 2565, 2655, 3135, 3245, 3363, 4455, 4779, 5605, 5643, 5841, 7695, 7965, 9405, 9735, 10089, 12331, 16815, 16929, 17523, 23895, 28215, 29205, 30267, 36993, 50445, 52569, 61655, 84645, 87615, 90801, 110979, 151335, 184965, 262845, 332937, 454005, 554895, 998811, 1664685, 4994055]

約数ペア:

[(1, 4994055), (3, 1664685), (5, 998811), (9, 554895), (11, 454005), (15, 332937), (19, 262845), (27, 184965), (33, 151335), (45, 110979), (55, 90801), (57, 87615), (59, 84645), (81, 61655), (95, 52569), (99, 50445), (135, 36993), (165, 30267), (171, 29205), (177, 28215), (209, 23895), (285, 17523), (295, 16929), (297, 16815), (405, 12331), (495, 10089), (513, 9735), (531, 9405), (627, 7965), (649, 7695), (855, 5841), (885, 5643), (891, 5605), (1045, 4779), (1121, 4455), (1485, 3363), (1539, 3245), (1593, 3135), (1881, 2655), (1947, 2565)]