66528330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{449}}^2$

素因数の和:919

約数の個数: 48

約数和(自身を含む): 174572064

約数和(自身を除く): 108043734

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 449, 898, 1347, 2245, 2694, 4490, 4939, 6735, 9878, 13470, 14817, 24695, 29634, 49390, 74085, 148170, 201601, 403202, 604803, 1008005, 1209606, 2016010, 2217611, 3024015, 4435222, 6048030, 6652833, 11088055, 13305666, 22176110, 33264165, 66528330]

約数ペア:

[(1, 66528330), (2, 33264165), (3, 22176110), (5, 13305666), (6, 11088055), (10, 6652833), (11, 6048030), (15, 4435222), (22, 3024015), (30, 2217611), (33, 2016010), (55, 1209606), (66, 1008005), (110, 604803), (165, 403202), (330, 201601), (449, 148170), (898, 74085), (1347, 49390), (2245, 29634), (2694, 24695), (4490, 14817), (4939, 13470), (6735, 9878)]