680583090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{2543}}^1$

素因数の和:3375

約数の個数: 64

約数和(自身を含む): 1784788992

約数和(自身を除く): 1104205902

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 811, 1622, 2433, 2543, 4055, 4866, 5086, 7629, 8110, 8921, 12165, 12715, 15258, 17842, 24330, 25430, 26763, 27973, 38145, 44605, 53526, 55946, 76290, 83919, 89210, 133815, 139865, 167838, 267630, 279730, 419595, 839190, 2062373, 4124746, 6187119, 10311865, 12374238, 20623730, 22686103, 30935595, 45372206, 61871190, 68058309, 113430515, 136116618, 226861030, 340291545, 680583090]

約数ペア:

[(1, 680583090), (2, 340291545), (3, 226861030), (5, 136116618), (6, 113430515), (10, 68058309), (11, 61871190), (15, 45372206), (22, 30935595), (30, 22686103), (33, 20623730), (55, 12374238), (66, 10311865), (110, 6187119), (165, 4124746), (330, 2062373), (811, 839190), (1622, 419595), (2433, 279730), (2543, 267630), (4055, 167838), (4866, 139865), (5086, 133815), (7629, 89210), (8110, 83919), (8921, 76290), (12165, 55946), (12715, 53526), (15258, 44605), (17842, 38145), (24330, 27973), (25430, 26763)]