31539090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3083}}^1$

素因数の和:3135

約数の個数: 64

約数和(自身を含む): 85266432

約数和(自身を除く): 53727342

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 465, 682, 930, 1023, 1705, 2046, 3083, 3410, 5115, 6166, 9249, 10230, 15415, 18498, 30830, 33913, 46245, 67826, 92490, 95573, 101739, 169565, 191146, 203478, 286719, 339130, 477865, 508695, 573438, 955730, 1017390, 1051303, 1433595, 2102606, 2867190, 3153909, 5256515, 6307818, 10513030, 15769545, 31539090]

約数ペア:

[(1, 31539090), (2, 15769545), (3, 10513030), (5, 6307818), (6, 5256515), (10, 3153909), (11, 2867190), (15, 2102606), (22, 1433595), (30, 1051303), (31, 1017390), (33, 955730), (55, 573438), (62, 508695), (66, 477865), (93, 339130), (110, 286719), (155, 203478), (165, 191146), (186, 169565), (310, 101739), (330, 95573), (341, 92490), (465, 67826), (682, 46245), (930, 33913), (1023, 30830), (1705, 18498), (2046, 15415), (3083, 10230), (3410, 9249), (5115, 6166)]