7119810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{331}}^1$

素因数の和:583

約数の個数: 48

約数和(自身を含む): 18645120

約数和(自身を除く): 11525310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 239, 331, 478, 662, 717, 993, 1195, 1434, 1655, 1986, 2151, 2390, 2979, 3310, 3585, 4302, 4965, 5958, 7170, 9930, 10755, 14895, 21510, 29790, 79109, 158218, 237327, 395545, 474654, 711981, 791090, 1186635, 1423962, 2373270, 3559905, 7119810]

約数ペア:

[(1, 7119810), (2, 3559905), (3, 2373270), (5, 1423962), (6, 1186635), (9, 791090), (10, 711981), (15, 474654), (18, 395545), (30, 237327), (45, 158218), (90, 79109), (239, 29790), (331, 21510), (478, 14895), (662, 10755), (717, 9930), (993, 7170), (1195, 5958), (1434, 4965), (1655, 4302), (1986, 3585), (2151, 3310), (2390, 2979)]