16502100

素因数分解:

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

素因数の和:905

約数の個数: 72

約数和(自身を含む): 48517728

約数和(自身を除く): 32015628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 67, 75, 100, 134, 150, 201, 268, 300, 335, 402, 670, 804, 821, 1005, 1340, 1642, 1675, 2010, 2463, 3284, 3350, 4020, 4105, 4926, 5025, 6700, 8210, 9852, 10050, 12315, 16420, 20100, 20525, 24630, 41050, 49260, 55007, 61575, 82100, 110014, 123150, 165021, 220028, 246300, 275035, 330042, 550070, 660084, 825105, 1100140, 1375175, 1650210, 2750350, 3300420, 4125525, 5500700, 8251050, 16502100]

約数ペア:

[(1, 16502100), (2, 8251050), (3, 5500700), (4, 4125525), (5, 3300420), (6, 2750350), (10, 1650210), (12, 1375175), (15, 1100140), (20, 825105), (25, 660084), (30, 550070), (50, 330042), (60, 275035), (67, 246300), (75, 220028), (100, 165021), (134, 123150), (150, 110014), (201, 82100), (268, 61575), (300, 55007), (335, 49260), (402, 41050), (670, 24630), (804, 20525), (821, 20100), (1005, 16420), (1340, 12315), (1642, 10050), (1675, 9852), (2010, 8210), (2463, 6700), (3284, 5025), (3350, 4926), (4020, 4105)]