80368530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1019}}^1$

素因数の和:1279

約数の個数: 64

約数和(自身を含む): 211507200

約数和(自身を除く): 131138670

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 239, 330, 478, 717, 1019, 1195, 1434, 2038, 2390, 2629, 3057, 3585, 5095, 5258, 6114, 7170, 7887, 10190, 11209, 13145, 15285, 15774, 22418, 26290, 30570, 33627, 39435, 56045, 67254, 78870, 112090, 168135, 243541, 336270, 487082, 730623, 1217705, 1461246, 2435410, 2678951, 3653115, 5357902, 7306230, 8036853, 13394755, 16073706, 26789510, 40184265, 80368530]

約数ペア:

[(1, 80368530), (2, 40184265), (3, 26789510), (5, 16073706), (6, 13394755), (10, 8036853), (11, 7306230), (15, 5357902), (22, 3653115), (30, 2678951), (33, 2435410), (55, 1461246), (66, 1217705), (110, 730623), (165, 487082), (239, 336270), (330, 243541), (478, 168135), (717, 112090), (1019, 78870), (1195, 67254), (1434, 56045), (2038, 39435), (2390, 33627), (2629, 30570), (3057, 26290), (3585, 22418), (5095, 15774), (5258, 15285), (6114, 13145), (7170, 11209), (7887, 10190)]