27020460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:387

約数の個数: 96

約数和(自身を含む): 80015040

約数和(自身を除く): 52994580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 53, 58, 60, 87, 106, 116, 145, 159, 174, 212, 265, 290, 293, 318, 348, 435, 530, 580, 586, 636, 795, 870, 879, 1060, 1172, 1465, 1537, 1590, 1740, 1758, 2930, 3074, 3180, 3516, 4395, 4611, 5860, 6148, 7685, 8497, 8790, 9222, 15370, 15529, 16994, 17580, 18444, 23055, 25491, 30740, 31058, 33988, 42485, 46110, 46587, 50982, 62116, 77645, 84970, 92220, 93174, 101964, 127455, 155290, 169940, 186348, 232935, 254910, 310580, 450341, 465870, 509820, 900682, 931740, 1351023, 1801364, 2251705, 2702046, 4503410, 5404092, 6755115, 9006820, 13510230, 27020460]

約数ペア:

[(1, 27020460), (2, 13510230), (3, 9006820), (4, 6755115), (5, 5404092), (6, 4503410), (10, 2702046), (12, 2251705), (15, 1801364), (20, 1351023), (29, 931740), (30, 900682), (53, 509820), (58, 465870), (60, 450341), (87, 310580), (106, 254910), (116, 232935), (145, 186348), (159, 169940), (174, 155290), (212, 127455), (265, 101964), (290, 93174), (293, 92220), (318, 84970), (348, 77645), (435, 62116), (530, 50982), (580, 46587), (586, 46110), (636, 42485), (795, 33988), (870, 31058), (879, 30740), (1060, 25491), (1172, 23055), (1465, 18444), (1537, 17580), (1590, 16994), (1740, 15529), (1758, 15370), (2930, 9222), (3074, 8790), (3180, 8497), (3516, 7685), (4395, 6148), (4611, 5860)]