1668339090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{54361}}^1$

素因数の和:54416

約数の個数: 96

約数和(自身を含む): 4884751872

約数和(自身を除く): 3216412782

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 31, 33, 45, 55, 62, 66, 90, 93, 99, 110, 155, 165, 186, 198, 279, 310, 330, 341, 465, 495, 558, 682, 930, 990, 1023, 1395, 1705, 2046, 2790, 3069, 3410, 5115, 6138, 10230, 15345, 30690, 54361, 108722, 163083, 271805, 326166, 489249, 543610, 597971, 815415, 978498, 1195942, 1630830, 1685191, 1793913, 2446245, 2989855, 3370382, 3587826, 4892490, 5055573, 5381739, 5979710, 8425955, 8969565, 10111146, 10763478, 15166719, 16851910, 17939130, 18537101, 25277865, 26908695, 30333438, 37074202, 50555730, 53817390, 55611303, 75833595, 92685505, 111222606, 151667190, 166833909, 185371010, 278056515, 333667818, 556113030, 834169545, 1668339090]

約数ペア:

[(1, 1668339090), (2, 834169545), (3, 556113030), (5, 333667818), (6, 278056515), (9, 185371010), (10, 166833909), (11, 151667190), (15, 111222606), (18, 92685505), (22, 75833595), (30, 55611303), (31, 53817390), (33, 50555730), (45, 37074202), (55, 30333438), (62, 26908695), (66, 25277865), (90, 18537101), (93, 17939130), (99, 16851910), (110, 15166719), (155, 10763478), (165, 10111146), (186, 8969565), (198, 8425955), (279, 5979710), (310, 5381739), (330, 5055573), (341, 4892490), (465, 3587826), (495, 3370382), (558, 2989855), (682, 2446245), (930, 1793913), (990, 1685191), (1023, 1630830), (1395, 1195942), (1705, 978498), (2046, 815415), (2790, 597971), (3069, 543610), (3410, 489249), (5115, 326166), (6138, 271805), (10230, 163083), (15345, 108722), (30690, 54361)]