74520210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1259}}^1\times {\mathrm{1973}}^1$

素因数の和:3242

約数の個数: 32

約数和(自身を含む): 179081280

約数和(自身を除く): 104561070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1259, 1973, 2518, 3777, 3946, 5919, 6295, 7554, 9865, 11838, 12590, 18885, 19730, 29595, 37770, 59190, 2484007, 4968014, 7452021, 12420035, 14904042, 24840070, 37260105, 74520210]

約数ペア:

[(1, 74520210), (2, 37260105), (3, 24840070), (5, 14904042), (6, 12420035), (10, 7452021), (15, 4968014), (30, 2484007), (1259, 59190), (1973, 37770), (2518, 29595), (3777, 19730), (3946, 18885), (5919, 12590), (6295, 11838), (7554, 9865)]