145446630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{18719}}^1$

素因数の和:18773

約数の個数: 64

約数和(自身を含む): 409743360

約数和(自身を除く): 264296730

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 185, 210, 222, 259, 370, 518, 555, 777, 1110, 1295, 1554, 2590, 3885, 7770, 18719, 37438, 56157, 93595, 112314, 131033, 187190, 262066, 280785, 393099, 561570, 655165, 692603, 786198, 1310330, 1385206, 1965495, 2077809, 3463015, 3930990, 4155618, 4848221, 6926030, 9696442, 10389045, 14544663, 20778090, 24241105, 29089326, 48482210, 72723315, 145446630]

約数ペア:

[(1, 145446630), (2, 72723315), (3, 48482210), (5, 29089326), (6, 24241105), (7, 20778090), (10, 14544663), (14, 10389045), (15, 9696442), (21, 6926030), (30, 4848221), (35, 4155618), (37, 3930990), (42, 3463015), (70, 2077809), (74, 1965495), (105, 1385206), (111, 1310330), (185, 786198), (210, 692603), (222, 655165), (259, 561570), (370, 393099), (518, 280785), (555, 262066), (777, 187190), (1110, 131033), (1295, 112314), (1554, 93595), (2590, 56157), (3885, 37438), (7770, 18719)]