27556650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:341

約数の個数: 144

約数和(自身を含む): 85307040

約数和(自身を除く): 57750390

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 25, 30, 33, 38, 45, 50, 55, 57, 66, 75, 90, 95, 99, 110, 114, 150, 165, 171, 190, 198, 209, 225, 275, 285, 293, 330, 342, 418, 450, 475, 495, 550, 570, 586, 627, 825, 855, 879, 950, 990, 1045, 1254, 1425, 1465, 1650, 1710, 1758, 1881, 2090, 2475, 2637, 2850, 2930, 3135, 3223, 3762, 4275, 4395, 4950, 5225, 5274, 5567, 6270, 6446, 7325, 8550, 8790, 9405, 9669, 10450, 11134, 13185, 14650, 15675, 16115, 16701, 18810, 19338, 21975, 26370, 27835, 29007, 31350, 32230, 33402, 43950, 47025, 48345, 50103, 55670, 58014, 61237, 65925, 80575, 83505, 94050, 96690, 100206, 122474, 131850, 139175, 145035, 161150, 167010, 183711, 241725, 250515, 278350, 290070, 306185, 367422, 417525, 483450, 501030, 551133, 612370, 725175, 835050, 918555, 1102266, 1252575, 1450350, 1530925, 1837110, 2505150, 2755665, 3061850, 4592775, 5511330, 9185550, 13778325, 27556650]

約数ペア:

[(1, 27556650), (2, 13778325), (3, 9185550), (5, 5511330), (6, 4592775), (9, 3061850), (10, 2755665), (11, 2505150), (15, 1837110), (18, 1530925), (19, 1450350), (22, 1252575), (25, 1102266), (30, 918555), (33, 835050), (38, 725175), (45, 612370), (50, 551133), (55, 501030), (57, 483450), (66, 417525), (75, 367422), (90, 306185), (95, 290070), (99, 278350), (110, 250515), (114, 241725), (150, 183711), (165, 167010), (171, 161150), (190, 145035), (198, 139175), (209, 131850), (225, 122474), (275, 100206), (285, 96690), (293, 94050), (330, 83505), (342, 80575), (418, 65925), (450, 61237), (475, 58014), (495, 55670), (550, 50103), (570, 48345), (586, 47025), (627, 43950), (825, 33402), (855, 32230), (879, 31350), (950, 29007), (990, 27835), (1045, 26370), (1254, 21975), (1425, 19338), (1465, 18810), (1650, 16701), (1710, 16115), (1758, 15675), (1881, 14650), (2090, 13185), (2475, 11134), (2637, 10450), (2850, 9669), (2930, 9405), (3135, 8790), (3223, 8550), (3762, 7325), (4275, 6446), (4395, 6270), (4950, 5567), (5225, 5274)]