9886664640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{10298609}}^1$

素因数の和:10298629

約数の個数: 56

約数和(自身を含む): 31390163280

約数和(自身を除く): 21503498640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 10298609, 20597218, 30895827, 41194436, 51493045, 61791654, 82388872, 102986090, 123583308, 154479135, 164777744, 205972180, 247166616, 308958270, 329555488, 411944360, 494333232, 617916540, 659110976, 823888720, 988666464, 1235833080, 1647777440, 1977332928, 2471666160, 3295554880, 4943332320, 9886664640]

約数ペア:

[(1, 9886664640), (2, 4943332320), (3, 3295554880), (4, 2471666160), (5, 1977332928), (6, 1647777440), (8, 1235833080), (10, 988666464), (12, 823888720), (15, 659110976), (16, 617916540), (20, 494333232), (24, 411944360), (30, 329555488), (32, 308958270), (40, 247166616), (48, 205972180), (60, 164777744), (64, 154479135), (80, 123583308), (96, 102986090), (120, 82388872), (160, 61791654), (192, 51493045), (240, 41194436), (320, 30895827), (480, 20597218), (960, 10298609)]