49666320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6271}}^1$

素因数の和:6301

約数の個数: 120

約数和(自身を含む): 181988352

約数和(自身を除く): 132322032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 6271, 7920, 12542, 18813, 25084, 31355, 37626, 50168, 56439, 62710, 68981, 75252, 94065, 100336, 112878, 125420, 137962, 150504, 188130, 206943, 225756, 250840, 275924, 282195, 301008, 344905, 376260, 413886, 451512, 501680, 551848, 564390, 620829, 689810, 752520, 827772, 903024, 1034715, 1103696, 1128780, 1241658, 1379620, 1505040, 1655544, 2069430, 2257560, 2483316, 2759240, 3104145, 3311088, 4138860, 4515120, 4966632, 5518480, 6208290, 8277720, 9933264, 12416580, 16555440, 24833160, 49666320]

約数ペア:

[(1, 49666320), (2, 24833160), (3, 16555440), (4, 12416580), (5, 9933264), (6, 8277720), (8, 6208290), (9, 5518480), (10, 4966632), (11, 4515120), (12, 4138860), (15, 3311088), (16, 3104145), (18, 2759240), (20, 2483316), (22, 2257560), (24, 2069430), (30, 1655544), (33, 1505040), (36, 1379620), (40, 1241658), (44, 1128780), (45, 1103696), (48, 1034715), (55, 903024), (60, 827772), (66, 752520), (72, 689810), (80, 620829), (88, 564390), (90, 551848), (99, 501680), (110, 451512), (120, 413886), (132, 376260), (144, 344905), (165, 301008), (176, 282195), (180, 275924), (198, 250840), (220, 225756), (240, 206943), (264, 188130), (330, 150504), (360, 137962), (396, 125420), (440, 112878), (495, 100336), (528, 94065), (660, 75252), (720, 68981), (792, 62710), (880, 56439), (990, 50168), (1320, 37626), (1584, 31355), (1980, 25084), (2640, 18813), (3960, 12542), (6271, 7920)]