74927185980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{443}}^1\times {\mathrm{18919}}^1$

素因数の和:19523

約数の個数: 96

約数和(自身を含む): 211692096000

約数和(自身を除く): 136764910020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 443, 447, 596, 745, 886, 894, 1329, 1490, 1772, 1788, 2215, 2235, 2658, 2980, 4430, 4470, 5316, 6645, 8860, 8940, 13290, 18919, 26580, 37838, 56757, 66007, 75676, 94595, 113514, 132014, 189190, 198021, 227028, 264028, 283785, 330035, 378380, 396042, 567570, 660070, 792084, 990105, 1135140, 1320140, 1980210, 2818931, 3960420, 5637862, 8381117, 8456793, 11275724, 14094655, 16762234, 16913586, 25143351, 28189310, 33524468, 33827172, 41905585, 42283965, 50286702, 56378620, 83811170, 84567930, 100573404, 125716755, 167622340, 169135860, 251433510, 502867020, 1248786433, 2497572866, 3746359299, 4995145732, 6243932165, 7492718598, 12487864330, 14985437196, 18731796495, 24975728660, 37463592990, 74927185980]

約数ペア:

[(1, 74927185980), (2, 37463592990), (3, 24975728660), (4, 18731796495), (5, 14985437196), (6, 12487864330), (10, 7492718598), (12, 6243932165), (15, 4995145732), (20, 3746359299), (30, 2497572866), (60, 1248786433), (149, 502867020), (298, 251433510), (443, 169135860), (447, 167622340), (596, 125716755), (745, 100573404), (886, 84567930), (894, 83811170), (1329, 56378620), (1490, 50286702), (1772, 42283965), (1788, 41905585), (2215, 33827172), (2235, 33524468), (2658, 28189310), (2980, 25143351), (4430, 16913586), (4470, 16762234), (5316, 14094655), (6645, 11275724), (8860, 8456793), (8940, 8381117), (13290, 5637862), (18919, 3960420), (26580, 2818931), (37838, 1980210), (56757, 1320140), (66007, 1135140), (75676, 990105), (94595, 792084), (113514, 660070), (132014, 567570), (189190, 396042), (198021, 378380), (227028, 330035), (264028, 283785)]