89228760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{743573}}^1$

素因数の和:743587

約数の個数: 32

約数和(自身を含む): 267686640

約数和(自身を除く): 178457880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 743573, 1487146, 2230719, 2974292, 3717865, 4461438, 5948584, 7435730, 8922876, 11153595, 14871460, 17845752, 22307190, 29742920, 44614380, 89228760]

約数ペア:

[(1, 89228760), (2, 44614380), (3, 29742920), (4, 22307190), (5, 17845752), (6, 14871460), (8, 11153595), (10, 8922876), (12, 7435730), (15, 5948584), (20, 4461438), (24, 3717865), (30, 2974292), (40, 2230719), (60, 1487146), (120, 743573)]