73298550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37589}}^1$

素因数の和:37617

約数の個数: 48

約数和(自身を含む): 195768720

約数和(自身を除く): 122470170

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 37589, 75178, 112767, 187945, 225534, 375890, 488657, 563835, 939725, 977314, 1127670, 1465971, 1879450, 2443285, 2819175, 2931942, 4886570, 5638350, 7329855, 12216425, 14659710, 24432850, 36649275, 73298550]

約数ペア:

[(1, 73298550), (2, 36649275), (3, 24432850), (5, 14659710), (6, 12216425), (10, 7329855), (13, 5638350), (15, 4886570), (25, 2931942), (26, 2819175), (30, 2443285), (39, 1879450), (50, 1465971), (65, 1127670), (75, 977314), (78, 939725), (130, 563835), (150, 488657), (195, 375890), (325, 225534), (390, 187945), (650, 112767), (975, 75178), (1950, 37589)]