32759580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{77999}}^1$

素因数の和:78018

約数の個数: 48

約数和(自身を含む): 104832000

約数和(自身を除く): 72072420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 77999, 155998, 233997, 311996, 389995, 467994, 545993, 779990, 935988, 1091986, 1169985, 1559980, 1637979, 2183972, 2339970, 2729965, 3275958, 4679940, 5459930, 6551916, 8189895, 10919860, 16379790, 32759580]

約数ペア:

[(1, 32759580), (2, 16379790), (3, 10919860), (4, 8189895), (5, 6551916), (6, 5459930), (7, 4679940), (10, 3275958), (12, 2729965), (14, 2339970), (15, 2183972), (20, 1637979), (21, 1559980), (28, 1169985), (30, 1091986), (35, 935988), (42, 779990), (60, 545993), (70, 467994), (84, 389995), (105, 311996), (140, 233997), (210, 155998), (420, 77999)]