9998670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1$

素因数の和:801

約数の個数: 64

約数和(自身を含む): 26853120

約数和(自身を除く): 16854450

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 41, 55, 66, 82, 110, 123, 165, 205, 246, 330, 410, 451, 615, 739, 902, 1230, 1353, 1478, 2217, 2255, 2706, 3695, 4434, 4510, 6765, 7390, 8129, 11085, 13530, 16258, 22170, 24387, 30299, 40645, 48774, 60598, 81290, 90897, 121935, 151495, 181794, 243870, 302990, 333289, 454485, 666578, 908970, 999867, 1666445, 1999734, 3332890, 4999335, 9998670]

約数ペア:

[(1, 9998670), (2, 4999335), (3, 3332890), (5, 1999734), (6, 1666445), (10, 999867), (11, 908970), (15, 666578), (22, 454485), (30, 333289), (33, 302990), (41, 243870), (55, 181794), (66, 151495), (82, 121935), (110, 90897), (123, 81290), (165, 60598), (205, 48774), (246, 40645), (330, 30299), (410, 24387), (451, 22170), (615, 16258), (739, 13530), (902, 11085), (1230, 8129), (1353, 7390), (1478, 6765), (2217, 4510), (2255, 4434), (2706, 3695)]