124672015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^2$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 178466400

約数和(自身を除く): 53794385

約数列:

[1, 5, 13, 19, 29, 59, 65, 95, 145, 247, 295, 377, 551, 767, 1121, 1235, 1711, 1885, 2755, 3481, 3835, 5605, 7163, 8555, 14573, 17405, 22243, 32509, 35815, 45253, 66139, 72865, 100949, 111215, 162545, 226265, 330695, 422617, 504745, 859807, 1312337, 1918031, 2113085, 4299035, 6561685, 9590155, 24934403, 124672015]

約数ペア:

[(1, 124672015), (5, 24934403), (13, 9590155), (19, 6561685), (29, 4299035), (59, 2113085), (65, 1918031), (95, 1312337), (145, 859807), (247, 504745), (295, 422617), (377, 330695), (551, 226265), (767, 162545), (1121, 111215), (1235, 100949), (1711, 72865), (1885, 66139), (2755, 45253), (3481, 35815), (3835, 32509), (5605, 22243), (7163, 17405), (8555, 14573)]