304650930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1973}}^1\times {\mathrm{5147}}^1$

素因数の和:7130

約数の個数: 32

約数和(自身を含む): 731674944

約数和(自身を除く): 427024014

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1973, 3946, 5147, 5919, 9865, 10294, 11838, 15441, 19730, 25735, 29595, 30882, 51470, 59190, 77205, 154410, 10155031, 20310062, 30465093, 50775155, 60930186, 101550310, 152325465, 304650930]

約数ペア:

[(1, 304650930), (2, 152325465), (3, 101550310), (5, 60930186), (6, 50775155), (10, 30465093), (15, 20310062), (30, 10155031), (1973, 154410), (3946, 77205), (5147, 59190), (5919, 51470), (9865, 30882), (10294, 29595), (11838, 25735), (15441, 19730)]