42493800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{70823}}^1$

素因数の和:70842

約数の個数: 48

約数和(自身を含む): 131732640

約数和(自身を除く): 89238840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 70823, 141646, 212469, 283292, 354115, 424938, 566584, 708230, 849876, 1062345, 1416460, 1699752, 1770575, 2124690, 2832920, 3541150, 4249380, 5311725, 7082300, 8498760, 10623450, 14164600, 21246900, 42493800]

約数ペア:

[(1, 42493800), (2, 21246900), (3, 14164600), (4, 10623450), (5, 8498760), (6, 7082300), (8, 5311725), (10, 4249380), (12, 3541150), (15, 2832920), (20, 2124690), (24, 1770575), (25, 1699752), (30, 1416460), (40, 1062345), (50, 849876), (60, 708230), (75, 566584), (100, 424938), (120, 354115), (150, 283292), (200, 212469), (300, 141646), (600, 70823)]