23540460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:287

約数の個数: 96

約数和(自身を含む): 69431040

約数和(自身を除く): 45890580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 83, 87, 116, 145, 163, 166, 174, 249, 290, 326, 332, 348, 415, 435, 489, 498, 580, 652, 815, 830, 870, 978, 996, 1245, 1630, 1660, 1740, 1956, 2407, 2445, 2490, 3260, 4727, 4814, 4890, 4980, 7221, 9454, 9628, 9780, 12035, 13529, 14181, 14442, 18908, 23635, 24070, 27058, 28362, 28884, 36105, 40587, 47270, 48140, 54116, 56724, 67645, 70905, 72210, 81174, 94540, 135290, 141810, 144420, 162348, 202935, 270580, 283620, 392341, 405870, 784682, 811740, 1177023, 1569364, 1961705, 2354046, 3923410, 4708092, 5885115, 7846820, 11770230, 23540460]

約数ペア:

[(1, 23540460), (2, 11770230), (3, 7846820), (4, 5885115), (5, 4708092), (6, 3923410), (10, 2354046), (12, 1961705), (15, 1569364), (20, 1177023), (29, 811740), (30, 784682), (58, 405870), (60, 392341), (83, 283620), (87, 270580), (116, 202935), (145, 162348), (163, 144420), (166, 141810), (174, 135290), (249, 94540), (290, 81174), (326, 72210), (332, 70905), (348, 67645), (415, 56724), (435, 54116), (489, 48140), (498, 47270), (580, 40587), (652, 36105), (815, 28884), (830, 28362), (870, 27058), (978, 24070), (996, 23635), (1245, 18908), (1630, 14442), (1660, 14181), (1740, 13529), (1956, 12035), (2407, 9780), (2445, 9628), (2490, 9454), (3260, 7221), (4727, 4980), (4814, 4890)]