6600840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{821}}^1$

素因数の和:902

約数の個数: 64

約数和(自身を含む): 20122560

約数和(自身を除く): 13521720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 821, 1005, 1340, 1608, 1642, 2010, 2463, 2680, 3284, 4020, 4105, 4926, 6568, 8040, 8210, 9852, 12315, 16420, 19704, 24630, 32840, 49260, 55007, 98520, 110014, 165021, 220028, 275035, 330042, 440056, 550070, 660084, 825105, 1100140, 1320168, 1650210, 2200280, 3300420, 6600840]

約数ペア:

[(1, 6600840), (2, 3300420), (3, 2200280), (4, 1650210), (5, 1320168), (6, 1100140), (8, 825105), (10, 660084), (12, 550070), (15, 440056), (20, 330042), (24, 275035), (30, 220028), (40, 165021), (60, 110014), (67, 98520), (120, 55007), (134, 49260), (201, 32840), (268, 24630), (335, 19704), (402, 16420), (536, 12315), (670, 9852), (804, 8210), (821, 8040), (1005, 6568), (1340, 4926), (1608, 4105), (1642, 4020), (2010, 3284), (2463, 2680)]