45112620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2903}}^1$

素因数の和:2959

約数の個数: 96

約数和(自身を含む): 148313088

約数和(自身を除く): 103200468

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 2903, 3108, 3885, 5180, 5806, 7770, 8709, 11612, 14515, 15540, 17418, 20321, 29030, 34836, 40642, 43545, 58060, 60963, 81284, 87090, 101605, 107411, 121926, 174180, 203210, 214822, 243852, 304815, 322233, 406420, 429644, 537055, 609630, 644466, 751877, 1074110, 1219260, 1288932, 1503754, 1611165, 2148220, 2255631, 3007508, 3222330, 3759385, 4511262, 6444660, 7518770, 9022524, 11278155, 15037540, 22556310, 45112620]

約数ペア:

[(1, 45112620), (2, 22556310), (3, 15037540), (4, 11278155), (5, 9022524), (6, 7518770), (7, 6444660), (10, 4511262), (12, 3759385), (14, 3222330), (15, 3007508), (20, 2255631), (21, 2148220), (28, 1611165), (30, 1503754), (35, 1288932), (37, 1219260), (42, 1074110), (60, 751877), (70, 644466), (74, 609630), (84, 537055), (105, 429644), (111, 406420), (140, 322233), (148, 304815), (185, 243852), (210, 214822), (222, 203210), (259, 174180), (370, 121926), (420, 107411), (444, 101605), (518, 87090), (555, 81284), (740, 60963), (777, 58060), (1036, 43545), (1110, 40642), (1295, 34836), (1554, 29030), (2220, 20321), (2590, 17418), (2903, 15540), (3108, 14515), (3885, 11612), (5180, 8709), (5806, 7770)]