15304704

素因数分解:

$2^{11}\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:125

約数の個数: 96

約数和(自身を含む): 42456960

約数和(自身を除く): 27152256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 53, 64, 94, 96, 106, 128, 141, 159, 188, 192, 212, 256, 282, 318, 376, 384, 424, 512, 564, 636, 752, 768, 848, 1024, 1128, 1272, 1504, 1536, 1696, 2048, 2256, 2491, 2544, 3008, 3072, 3392, 4512, 4982, 5088, 6016, 6144, 6784, 7473, 9024, 9964, 10176, 12032, 13568, 14946, 18048, 19928, 20352, 24064, 27136, 29892, 36096, 39856, 40704, 48128, 54272, 59784, 72192, 79712, 81408, 96256, 108544, 119568, 144384, 159424, 162816, 239136, 288768, 318848, 325632, 478272, 637696, 956544, 1275392, 1913088, 2550784, 3826176, 5101568, 7652352, 15304704]

約数ペア:

[(1, 15304704), (2, 7652352), (3, 5101568), (4, 3826176), (6, 2550784), (8, 1913088), (12, 1275392), (16, 956544), (24, 637696), (32, 478272), (47, 325632), (48, 318848), (53, 288768), (64, 239136), (94, 162816), (96, 159424), (106, 144384), (128, 119568), (141, 108544), (159, 96256), (188, 81408), (192, 79712), (212, 72192), (256, 59784), (282, 54272), (318, 48128), (376, 40704), (384, 39856), (424, 36096), (512, 29892), (564, 27136), (636, 24064), (752, 20352), (768, 19928), (848, 18048), (1024, 14946), (1128, 13568), (1272, 12032), (1504, 10176), (1536, 9964), (1696, 9024), (2048, 7473), (2256, 6784), (2491, 6144), (2544, 6016), (3008, 5088), (3072, 4982), (3392, 4512)]