1445314609860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2189870621}}^1$

素因数の和:2189870644

約数の個数: 48

約数和(自身を含む): 4414779173952

約数和(自身を除く): 2969464564092

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 2189870621, 4379741242, 6569611863, 8759482484, 10949353105, 13139223726, 21898706210, 24088576831, 26278447452, 32848059315, 43797412420, 48177153662, 65696118630, 72265730493, 96354307324, 120442884155, 131392237260, 144531460986, 240885768310, 289062921972, 361328652465, 481771536620, 722657304930, 1445314609860]

約数ペア:

[(1, 1445314609860), (2, 722657304930), (3, 481771536620), (4, 361328652465), (5, 289062921972), (6, 240885768310), (10, 144531460986), (11, 131392237260), (12, 120442884155), (15, 96354307324), (20, 72265730493), (22, 65696118630), (30, 48177153662), (33, 43797412420), (44, 32848059315), (55, 26278447452), (60, 24088576831), (66, 21898706210), (110, 13139223726), (132, 10949353105), (165, 8759482484), (220, 6569611863), (330, 4379741242), (660, 2189870621)]