6516420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1621}}^1$

素因数の和:1700

約数の個数: 48

約数和(自身を含む): 18529728

約数和(自身を除く): 12013308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 1621, 2010, 3242, 4020, 4863, 6484, 8105, 9726, 16210, 19452, 24315, 32420, 48630, 97260, 108607, 217214, 325821, 434428, 543035, 651642, 1086070, 1303284, 1629105, 2172140, 3258210, 6516420]

約数ペア:

[(1, 6516420), (2, 3258210), (3, 2172140), (4, 1629105), (5, 1303284), (6, 1086070), (10, 651642), (12, 543035), (15, 434428), (20, 325821), (30, 217214), (60, 108607), (67, 97260), (134, 48630), (201, 32420), (268, 24315), (335, 19452), (402, 16210), (670, 9726), (804, 8105), (1005, 6484), (1340, 4863), (1621, 4020), (2010, 3242)]