27926820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1373}}^1$

素因数の和:1501

約数の個数: 72

約数和(自身を含む): 85523256

約数和(自身を除く): 57596436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1373, 1695, 2034, 2260, 2746, 3390, 4068, 4119, 5085, 5492, 6780, 6865, 8238, 10170, 12357, 13730, 16476, 20340, 20595, 24714, 27460, 41190, 49428, 61785, 82380, 123570, 155149, 247140, 310298, 465447, 620596, 775745, 930894, 1396341, 1551490, 1861788, 2327235, 2792682, 3102980, 4654470, 5585364, 6981705, 9308940, 13963410, 27926820]

約数ペア:

[(1, 27926820), (2, 13963410), (3, 9308940), (4, 6981705), (5, 5585364), (6, 4654470), (9, 3102980), (10, 2792682), (12, 2327235), (15, 1861788), (18, 1551490), (20, 1396341), (30, 930894), (36, 775745), (45, 620596), (60, 465447), (90, 310298), (113, 247140), (180, 155149), (226, 123570), (339, 82380), (452, 61785), (565, 49428), (678, 41190), (1017, 27460), (1130, 24714), (1356, 20595), (1373, 20340), (1695, 16476), (2034, 13730), (2260, 12357), (2746, 10170), (3390, 8238), (4068, 6865), (4119, 6780), (5085, 5492)]