27532120

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1277}}^1$

素因数の和:1313

約数の個数: 96

約数和(自身を含む): 78673680

約数和(自身を除く): 51141560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 616, 770, 980, 1078, 1277, 1540, 1960, 2156, 2554, 2695, 3080, 4312, 5108, 5390, 6385, 8939, 10216, 10780, 12770, 14047, 17878, 21560, 25540, 28094, 35756, 44695, 51080, 56188, 62573, 70235, 71512, 89390, 98329, 112376, 125146, 140470, 178780, 196658, 250292, 280940, 312865, 357560, 393316, 491645, 500584, 561880, 625730, 688303, 786632, 983290, 1251460, 1376606, 1966580, 2502920, 2753212, 3441515, 3933160, 5506424, 6883030, 13766060, 27532120]

約数ペア:

[(1, 27532120), (2, 13766060), (4, 6883030), (5, 5506424), (7, 3933160), (8, 3441515), (10, 2753212), (11, 2502920), (14, 1966580), (20, 1376606), (22, 1251460), (28, 983290), (35, 786632), (40, 688303), (44, 625730), (49, 561880), (55, 500584), (56, 491645), (70, 393316), (77, 357560), (88, 312865), (98, 280940), (110, 250292), (140, 196658), (154, 178780), (196, 140470), (220, 125146), (245, 112376), (280, 98329), (308, 89390), (385, 71512), (392, 70235), (440, 62573), (490, 56188), (539, 51080), (616, 44695), (770, 35756), (980, 28094), (1078, 25540), (1277, 21560), (1540, 17878), (1960, 14047), (2156, 12770), (2554, 10780), (2695, 10216), (3080, 8939), (4312, 6385), (5108, 5390)]