9380451780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{2481601}}^1$

素因数の和:2481626

約数の個数: 96

約数和(自身を含む): 33352730880

約数和(自身を除く): 23972279100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 2481601, 4963202, 7444803, 9926404, 12408005, 14889606, 17371207, 22334409, 24816010, 29779212, 34742414, 37224015, 44668818, 49632020, 52113621, 67003227, 69484828, 74448030, 86856035, 89337636, 104227242, 111672045, 134006454, 148896060, 156340863, 173712070, 208454484, 223344090, 260568105, 268012908, 312681726, 335016135, 347424140, 446688180, 469022589, 521136210, 625363452, 670032270, 781704315, 938045178, 1042272420, 1340064540, 1563408630, 1876090356, 2345112945, 3126817260, 4690225890, 9380451780]

約数ペア:

[(1, 9380451780), (2, 4690225890), (3, 3126817260), (4, 2345112945), (5, 1876090356), (6, 1563408630), (7, 1340064540), (9, 1042272420), (10, 938045178), (12, 781704315), (14, 670032270), (15, 625363452), (18, 521136210), (20, 469022589), (21, 446688180), (27, 347424140), (28, 335016135), (30, 312681726), (35, 268012908), (36, 260568105), (42, 223344090), (45, 208454484), (54, 173712070), (60, 156340863), (63, 148896060), (70, 134006454), (84, 111672045), (90, 104227242), (105, 89337636), (108, 86856035), (126, 74448030), (135, 69484828), (140, 67003227), (180, 52113621), (189, 49632020), (210, 44668818), (252, 37224015), (270, 34742414), (315, 29779212), (378, 24816010), (420, 22334409), (540, 17371207), (630, 14889606), (756, 12408005), (945, 9926404), (1260, 7444803), (1890, 4963202), (3780, 2481601)]