69520605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2617}}^1$

素因数の和:2666

約数の個数: 64

約数和(自身を含む): 144764928

約数和(自身を除く): 75244323

約数列:

[1, 3, 5, 7, 11, 15, 21, 23, 33, 35, 55, 69, 77, 105, 115, 161, 165, 231, 253, 345, 385, 483, 759, 805, 1155, 1265, 1771, 2415, 2617, 3795, 5313, 7851, 8855, 13085, 18319, 26565, 28787, 39255, 54957, 60191, 86361, 91595, 143935, 180573, 201509, 274785, 300955, 421337, 431805, 604527, 662101, 902865, 1007545, 1264011, 1986303, 2106685, 3022635, 3310505, 4634707, 6320055, 9931515, 13904121, 23173535, 69520605]

約数ペア:

[(1, 69520605), (3, 23173535), (5, 13904121), (7, 9931515), (11, 6320055), (15, 4634707), (21, 3310505), (23, 3022635), (33, 2106685), (35, 1986303), (55, 1264011), (69, 1007545), (77, 902865), (105, 662101), (115, 604527), (161, 431805), (165, 421337), (231, 300955), (253, 274785), (345, 201509), (385, 180573), (483, 143935), (759, 91595), (805, 86361), (1155, 60191), (1265, 54957), (1771, 39255), (2415, 28787), (2617, 26565), (3795, 18319), (5313, 13085), (7851, 8855)]