5212417860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{51803}}^1$

素因数の和:51874

約数の個数: 144

約数和(自身を含む): 17423550144

約数和(自身を除く): 12211132284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 43, 45, 52, 60, 65, 78, 86, 90, 117, 129, 130, 156, 172, 180, 195, 215, 234, 258, 260, 387, 390, 430, 468, 516, 559, 585, 645, 774, 780, 860, 1118, 1170, 1290, 1548, 1677, 1935, 2236, 2340, 2580, 2795, 3354, 3870, 5031, 5590, 6708, 7740, 8385, 10062, 11180, 16770, 20124, 25155, 33540, 50310, 51803, 100620, 103606, 155409, 207212, 259015, 310818, 466227, 518030, 621636, 673439, 777045, 932454, 1036060, 1346878, 1554090, 1864908, 2020317, 2227529, 2331135, 2693756, 3108180, 3367195, 4040634, 4455058, 4662270, 6060951, 6682587, 6734390, 8081268, 8910116, 9324540, 10101585, 11137645, 12121902, 13365174, 13468780, 20047761, 20203170, 22275290, 24243804, 26730348, 28957877, 30304755, 33412935, 40095522, 40406340, 44550580, 57915754, 60609510, 66825870, 80191044, 86873631, 100238805, 115831508, 121219020, 133651740, 144789385, 173747262, 200477610, 260620893, 289578770, 347494524, 400955220, 434368155, 521241786, 579157540, 868736310, 1042483572, 1303104465, 1737472620, 2606208930, 5212417860]

約数ペア:

[(1, 5212417860), (2, 2606208930), (3, 1737472620), (4, 1303104465), (5, 1042483572), (6, 868736310), (9, 579157540), (10, 521241786), (12, 434368155), (13, 400955220), (15, 347494524), (18, 289578770), (20, 260620893), (26, 200477610), (30, 173747262), (36, 144789385), (39, 133651740), (43, 121219020), (45, 115831508), (52, 100238805), (60, 86873631), (65, 80191044), (78, 66825870), (86, 60609510), (90, 57915754), (117, 44550580), (129, 40406340), (130, 40095522), (156, 33412935), (172, 30304755), (180, 28957877), (195, 26730348), (215, 24243804), (234, 22275290), (258, 20203170), (260, 20047761), (387, 13468780), (390, 13365174), (430, 12121902), (468, 11137645), (516, 10101585), (559, 9324540), (585, 8910116), (645, 8081268), (774, 6734390), (780, 6682587), (860, 6060951), (1118, 4662270), (1170, 4455058), (1290, 4040634), (1548, 3367195), (1677, 3108180), (1935, 2693756), (2236, 2331135), (2340, 2227529), (2580, 2020317), (2795, 1864908), (3354, 1554090), (3870, 1346878), (5031, 1036060), (5590, 932454), (6708, 777045), (7740, 673439), (8385, 621636), (10062, 518030), (11180, 466227), (16770, 310818), (20124, 259015), (25155, 207212), (33540, 155409), (50310, 103606), (51803, 100620)]