237369330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:413

約数の個数: 144

約数和(自身を含む): 690161472

約数和(自身を除く): 452792142

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 71, 90, 99, 110, 121, 142, 165, 198, 213, 242, 307, 330, 355, 363, 426, 495, 605, 614, 639, 710, 726, 781, 921, 990, 1065, 1089, 1210, 1278, 1535, 1562, 1815, 1842, 2130, 2178, 2343, 2763, 3070, 3195, 3377, 3630, 3905, 4605, 4686, 5445, 5526, 6390, 6754, 7029, 7810, 8591, 9210, 10131, 10890, 11715, 13815, 14058, 16885, 17182, 20262, 21797, 23430, 25773, 27630, 30393, 33770, 35145, 37147, 42955, 43594, 50655, 51546, 60786, 65391, 70290, 74294, 77319, 85910, 101310, 108985, 111441, 128865, 130782, 151965, 154638, 185735, 196173, 217970, 222882, 239767, 257730, 303930, 326955, 334323, 371470, 386595, 392346, 479534, 557205, 653910, 668646, 719301, 773190, 980865, 1114410, 1198835, 1438602, 1671615, 1961730, 2157903, 2397670, 2637437, 3343230, 3596505, 4315806, 5274874, 7193010, 7912311, 10789515, 13187185, 15824622, 21579030, 23736933, 26374370, 39561555, 47473866, 79123110, 118684665, 237369330]

約数ペア:

[(1, 237369330), (2, 118684665), (3, 79123110), (5, 47473866), (6, 39561555), (9, 26374370), (10, 23736933), (11, 21579030), (15, 15824622), (18, 13187185), (22, 10789515), (30, 7912311), (33, 7193010), (45, 5274874), (55, 4315806), (66, 3596505), (71, 3343230), (90, 2637437), (99, 2397670), (110, 2157903), (121, 1961730), (142, 1671615), (165, 1438602), (198, 1198835), (213, 1114410), (242, 980865), (307, 773190), (330, 719301), (355, 668646), (363, 653910), (426, 557205), (495, 479534), (605, 392346), (614, 386595), (639, 371470), (710, 334323), (726, 326955), (781, 303930), (921, 257730), (990, 239767), (1065, 222882), (1089, 217970), (1210, 196173), (1278, 185735), (1535, 154638), (1562, 151965), (1815, 130782), (1842, 128865), (2130, 111441), (2178, 108985), (2343, 101310), (2763, 85910), (3070, 77319), (3195, 74294), (3377, 70290), (3630, 65391), (3905, 60786), (4605, 51546), (4686, 50655), (5445, 43594), (5526, 42955), (6390, 37147), (6754, 35145), (7029, 33770), (7810, 30393), (8591, 27630), (9210, 25773), (10131, 23430), (10890, 21797), (11715, 20262), (13815, 17182), (14058, 16885)]