15105184425

素因数分解:

$3^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{379289}}^1$

素因数の和:379367

約数の個数: 48

約数和(自身を含む): 28219176000

約数和(自身を除く): 13113991575

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 59, 75, 135, 177, 225, 295, 531, 675, 885, 1475, 1593, 2655, 4425, 7965, 13275, 39825, 379289, 1137867, 1896445, 3413601, 5689335, 9482225, 10240803, 17068005, 22378051, 28446675, 51204015, 67134153, 85340025, 111890255, 201402459, 256020075, 335670765, 559451275, 604207377, 1007012295, 1678353825, 3021036885, 5035061475, 15105184425]

約数ペア:

[(1, 15105184425), (3, 5035061475), (5, 3021036885), (9, 1678353825), (15, 1007012295), (25, 604207377), (27, 559451275), (45, 335670765), (59, 256020075), (75, 201402459), (135, 111890255), (177, 85340025), (225, 67134153), (295, 51204015), (531, 28446675), (675, 22378051), (885, 17068005), (1475, 10240803), (1593, 9482225), (2655, 5689335), (4425, 3413601), (7965, 1896445), (13275, 1137867), (39825, 379289)]