201788760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1681573}}^1$

素因数の和:1681587

約数の個数: 32

約数和(自身を含む): 605366640

約数和(自身を除く): 403577880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1681573, 3363146, 5044719, 6726292, 8407865, 10089438, 13452584, 16815730, 20178876, 25223595, 33631460, 40357752, 50447190, 67262920, 100894380, 201788760]

約数ペア:

[(1, 201788760), (2, 100894380), (3, 67262920), (4, 50447190), (5, 40357752), (6, 33631460), (8, 25223595), (10, 20178876), (12, 16815730), (15, 13452584), (20, 10089438), (24, 8407865), (30, 6726292), (40, 5044719), (60, 3363146), (120, 1681573)]