16057890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2663}}^1$

素因数の和:2743

約数の個数: 48

約数和(自身を含む): 42389568

約数和(自身を除く): 26331678

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 2663, 3015, 5326, 6030, 7989, 13315, 15978, 23967, 26630, 39945, 47934, 79890, 119835, 178421, 239670, 356842, 535263, 892105, 1070526, 1605789, 1784210, 2676315, 3211578, 5352630, 8028945, 16057890]

約数ペア:

[(1, 16057890), (2, 8028945), (3, 5352630), (5, 3211578), (6, 2676315), (9, 1784210), (10, 1605789), (15, 1070526), (18, 892105), (30, 535263), (45, 356842), (67, 239670), (90, 178421), (134, 119835), (201, 79890), (335, 47934), (402, 39945), (603, 26630), (670, 23967), (1005, 15978), (1206, 13315), (2010, 7989), (2663, 6030), (3015, 5326)]