571039440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2379331}}^1$

素因数の和:2379347

約数の個数: 40

約数和(自身を含む): 1770223008

約数和(自身を除く): 1199183568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2379331, 4758662, 7137993, 9517324, 11896655, 14275986, 19034648, 23793310, 28551972, 35689965, 38069296, 47586620, 57103944, 71379930, 95173240, 114207888, 142759860, 190346480, 285519720, 571039440]

約数ペア:

[(1, 571039440), (2, 285519720), (3, 190346480), (4, 142759860), (5, 114207888), (6, 95173240), (8, 71379930), (10, 57103944), (12, 47586620), (15, 38069296), (16, 35689965), (20, 28551972), (24, 23793310), (30, 19034648), (40, 14275986), (48, 11896655), (60, 9517324), (80, 7137993), (120, 4758662), (240, 2379331)]