15234480

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{2351}}^1$

素因数の和:2376

約数の個数: 100

約数和(自身を含む): 52934112

約数和(自身を除く): 37699632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 2351, 3240, 4702, 6480, 7053, 9404, 11755, 14106, 18808, 21159, 23510, 28212, 35265, 37616, 42318, 47020, 56424, 63477, 70530, 84636, 94040, 105795, 112848, 126954, 141060, 169272, 188080, 190431, 211590, 253908, 282120, 317385, 338544, 380862, 423180, 507816, 564240, 634770, 761724, 846360, 952155, 1015632, 1269540, 1523448, 1692720, 1904310, 2539080, 3046896, 3808620, 5078160, 7617240, 15234480]

約数ペア:

[(1, 15234480), (2, 7617240), (3, 5078160), (4, 3808620), (5, 3046896), (6, 2539080), (8, 1904310), (9, 1692720), (10, 1523448), (12, 1269540), (15, 1015632), (16, 952155), (18, 846360), (20, 761724), (24, 634770), (27, 564240), (30, 507816), (36, 423180), (40, 380862), (45, 338544), (48, 317385), (54, 282120), (60, 253908), (72, 211590), (80, 190431), (81, 188080), (90, 169272), (108, 141060), (120, 126954), (135, 112848), (144, 105795), (162, 94040), (180, 84636), (216, 70530), (240, 63477), (270, 56424), (324, 47020), (360, 42318), (405, 37616), (432, 35265), (540, 28212), (648, 23510), (720, 21159), (810, 18808), (1080, 14106), (1296, 11755), (1620, 9404), (2160, 7053), (2351, 6480), (3240, 4702)]