15533760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1471}}^1$

素因数の和:1502

約数の個数: 112

約数和(自身を含む): 53839872

約数和(自身を除く): 38306112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1471, 1760, 2112, 2640, 2942, 3520, 4413, 5280, 5884, 7355, 8826, 10560, 11768, 14710, 16181, 17652, 22065, 23536, 29420, 32362, 35304, 44130, 47072, 48543, 58840, 64724, 70608, 80905, 88260, 94144, 97086, 117680, 129448, 141216, 161810, 176520, 194172, 235360, 242715, 258896, 282432, 323620, 353040, 388344, 470720, 485430, 517792, 647240, 706080, 776688, 970860, 1035584, 1294480, 1412160, 1553376, 1941720, 2588960, 3106752, 3883440, 5177920, 7766880, 15533760]

約数ペア:

[(1, 15533760), (2, 7766880), (3, 5177920), (4, 3883440), (5, 3106752), (6, 2588960), (8, 1941720), (10, 1553376), (11, 1412160), (12, 1294480), (15, 1035584), (16, 970860), (20, 776688), (22, 706080), (24, 647240), (30, 517792), (32, 485430), (33, 470720), (40, 388344), (44, 353040), (48, 323620), (55, 282432), (60, 258896), (64, 242715), (66, 235360), (80, 194172), (88, 176520), (96, 161810), (110, 141216), (120, 129448), (132, 117680), (160, 97086), (165, 94144), (176, 88260), (192, 80905), (220, 70608), (240, 64724), (264, 58840), (320, 48543), (330, 47072), (352, 44130), (440, 35304), (480, 32362), (528, 29420), (660, 23536), (704, 22065), (880, 17652), (960, 16181), (1056, 14710), (1320, 11768), (1471, 10560), (1760, 8826), (2112, 7355), (2640, 5884), (2942, 5280), (3520, 4413)]