63428760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{176191}}^1$

素因数の和:176208

約数の個数: 48

約数和(自身を含む): 206144640

約数和(自身を除く): 142715880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 176191, 352382, 528573, 704764, 880955, 1057146, 1409528, 1585719, 1761910, 2114292, 2642865, 3171438, 3523820, 4228584, 5285730, 6342876, 7047640, 7928595, 10571460, 12685752, 15857190, 21142920, 31714380, 63428760]

約数ペア:

[(1, 63428760), (2, 31714380), (3, 21142920), (4, 15857190), (5, 12685752), (6, 10571460), (8, 7928595), (9, 7047640), (10, 6342876), (12, 5285730), (15, 4228584), (18, 3523820), (20, 3171438), (24, 2642865), (30, 2114292), (36, 1761910), (40, 1585719), (45, 1409528), (60, 1057146), (72, 880955), (90, 704764), (120, 528573), (180, 352382), (360, 176191)]