30320832

素因数分解:

$2^6\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1999}}^1$

素因数の和:2093

約数の個数: 56

約数和(自身を含む): 81280000

約数和(自身を除く): 50959168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 158, 192, 237, 316, 474, 632, 948, 1264, 1896, 1999, 2528, 3792, 3998, 5056, 5997, 7584, 7996, 11994, 15168, 15992, 23988, 31984, 47976, 63968, 95952, 127936, 157921, 191904, 315842, 383808, 473763, 631684, 947526, 1263368, 1895052, 2526736, 3790104, 5053472, 7580208, 10106944, 15160416, 30320832]

約数ペア:

[(1, 30320832), (2, 15160416), (3, 10106944), (4, 7580208), (6, 5053472), (8, 3790104), (12, 2526736), (16, 1895052), (24, 1263368), (32, 947526), (48, 631684), (64, 473763), (79, 383808), (96, 315842), (158, 191904), (192, 157921), (237, 127936), (316, 95952), (474, 63968), (632, 47976), (948, 31984), (1264, 23988), (1896, 15992), (1999, 15168), (2528, 11994), (3792, 7996), (3998, 7584), (5056, 5997)]