1897488584460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{501981107}}^1$

素因数の和:501981132

約数の個数: 96

約数和(自身を含む): 6746626091520

約数和(自身を除く): 4849137507060

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, 501981107, 1003962214, 1505943321, 2007924428, 2509905535, 3011886642, 3513867749, 4517829963, 5019811070, 6023773284, 7027735498, 7529716605, 9035659926, 10039622140, 10541603247, 13553489889, 14055470996, 15059433210, 17569338745, 18071319852, 21083206494, 22589149815, 27106979778, 30118866420, 31624809741, 35138677490, 42166412988, 45178299630, 52708016235, 54213959556, 63249619482, 67767449445, 70277354980, 90356599260, 94874429223, 105416032470, 126499238964, 135534898890, 158124048705, 189748858446, 210832064940, 271069797780, 316248097410, 379497716892, 474372146115, 632496194820, 948744292230, 1897488584460]

約数ペア:

[(1, 1897488584460), (2, 948744292230), (3, 632496194820), (4, 474372146115), (5, 379497716892), (6, 316248097410), (7, 271069797780), (9, 210832064940), (10, 189748858446), (12, 158124048705), (14, 135534898890), (15, 126499238964), (18, 105416032470), (20, 94874429223), (21, 90356599260), (27, 70277354980), (28, 67767449445), (30, 63249619482), (35, 54213959556), (36, 52708016235), (42, 45178299630), (45, 42166412988), (54, 35138677490), (60, 31624809741), (63, 30118866420), (70, 27106979778), (84, 22589149815), (90, 21083206494), (105, 18071319852), (108, 17569338745), (126, 15059433210), (135, 14055470996), (140, 13553489889), (180, 10541603247), (189, 10039622140), (210, 9035659926), (252, 7529716605), (270, 7027735498), (315, 6023773284), (378, 5019811070), (420, 4517829963), (540, 3513867749), (630, 3011886642), (756, 2509905535), (945, 2007924428), (1260, 1505943321), (1890, 1003962214), (3780, 501981107)]