106851780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{619}}^1$

素因数の和:778

約数の個数: 144

約数和(自身を含む): 373726080

約数和(自身を除く): 266874300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 137, 140, 180, 210, 252, 274, 315, 411, 420, 548, 619, 630, 685, 822, 959, 1233, 1238, 1260, 1370, 1644, 1857, 1918, 2055, 2466, 2476, 2740, 2877, 3095, 3714, 3836, 4110, 4333, 4795, 4932, 5571, 5754, 6165, 6190, 7428, 8220, 8631, 8666, 9285, 9590, 11142, 11508, 12330, 12380, 12999, 14385, 17262, 17332, 18570, 19180, 21665, 22284, 24660, 25998, 27855, 28770, 34524, 37140, 38997, 43155, 43330, 51996, 55710, 57540, 64995, 77994, 84803, 86310, 86660, 111420, 129990, 155988, 169606, 172620, 194985, 254409, 259980, 339212, 389970, 424015, 508818, 593621, 763227, 779940, 848030, 1017636, 1187242, 1272045, 1526454, 1696060, 1780863, 2374484, 2544090, 2968105, 3052908, 3561726, 3816135, 5088180, 5342589, 5936210, 7123452, 7632270, 8904315, 10685178, 11872420, 15264540, 17808630, 21370356, 26712945, 35617260, 53425890, 106851780]

約数ペア:

[(1, 106851780), (2, 53425890), (3, 35617260), (4, 26712945), (5, 21370356), (6, 17808630), (7, 15264540), (9, 11872420), (10, 10685178), (12, 8904315), (14, 7632270), (15, 7123452), (18, 5936210), (20, 5342589), (21, 5088180), (28, 3816135), (30, 3561726), (35, 3052908), (36, 2968105), (42, 2544090), (45, 2374484), (60, 1780863), (63, 1696060), (70, 1526454), (84, 1272045), (90, 1187242), (105, 1017636), (126, 848030), (137, 779940), (140, 763227), (180, 593621), (210, 508818), (252, 424015), (274, 389970), (315, 339212), (411, 259980), (420, 254409), (548, 194985), (619, 172620), (630, 169606), (685, 155988), (822, 129990), (959, 111420), (1233, 86660), (1238, 86310), (1260, 84803), (1370, 77994), (1644, 64995), (1857, 57540), (1918, 55710), (2055, 51996), (2466, 43330), (2476, 43155), (2740, 38997), (2877, 37140), (3095, 34524), (3714, 28770), (3836, 27855), (4110, 25998), (4333, 24660), (4795, 22284), (4932, 21665), (5571, 19180), (5754, 18570), (6165, 17332), (6190, 17262), (7428, 14385), (8220, 12999), (8631, 12380), (8666, 12330), (9285, 11508), (9590, 11142)]