118290700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2029}}^1$

素因数の和:2107

約数の個数: 72

約数和(自身を含む): 285450480

約数和(自身を除く): 167159780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 53, 55, 100, 106, 110, 212, 220, 265, 275, 530, 550, 583, 1060, 1100, 1166, 1325, 2029, 2332, 2650, 2915, 4058, 5300, 5830, 8116, 10145, 11660, 14575, 20290, 22319, 29150, 40580, 44638, 50725, 58300, 89276, 101450, 107537, 111595, 202900, 215074, 223190, 430148, 446380, 537685, 557975, 1075370, 1115950, 1182907, 2150740, 2231900, 2365814, 2688425, 4731628, 5376850, 5914535, 10753700, 11829070, 23658140, 29572675, 59145350, 118290700]

約数ペア:

[(1, 118290700), (2, 59145350), (4, 29572675), (5, 23658140), (10, 11829070), (11, 10753700), (20, 5914535), (22, 5376850), (25, 4731628), (44, 2688425), (50, 2365814), (53, 2231900), (55, 2150740), (100, 1182907), (106, 1115950), (110, 1075370), (212, 557975), (220, 537685), (265, 446380), (275, 430148), (530, 223190), (550, 215074), (583, 202900), (1060, 111595), (1100, 107537), (1166, 101450), (1325, 89276), (2029, 58300), (2332, 50725), (2650, 44638), (2915, 40580), (4058, 29150), (5300, 22319), (5830, 20290), (8116, 14575), (10145, 11660)]