15061632

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{643}}^1$

素因数の和:721

約数の個数: 64

約数和(自身を含む): 40726560

約数和(自身を除く): 25664928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 366, 384, 488, 643, 732, 976, 1286, 1464, 1929, 1952, 2572, 2928, 3858, 3904, 5144, 5856, 7716, 7808, 10288, 11712, 15432, 20576, 23424, 30864, 39223, 41152, 61728, 78446, 82304, 117669, 123456, 156892, 235338, 246912, 313784, 470676, 627568, 941352, 1255136, 1882704, 2510272, 3765408, 5020544, 7530816, 15061632]

約数ペア:

[(1, 15061632), (2, 7530816), (3, 5020544), (4, 3765408), (6, 2510272), (8, 1882704), (12, 1255136), (16, 941352), (24, 627568), (32, 470676), (48, 313784), (61, 246912), (64, 235338), (96, 156892), (122, 123456), (128, 117669), (183, 82304), (192, 78446), (244, 61728), (366, 41152), (384, 39223), (488, 30864), (643, 23424), (732, 20576), (976, 15432), (1286, 11712), (1464, 10288), (1929, 7808), (1952, 7716), (2572, 5856), (2928, 5144), (3858, 3904)]