90659415

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1481}}^1$

素因数の和:1560

約数の個数: 64

約数和(自身を含む): 184384512

約数和(自身を除く): 93725097

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 53, 55, 77, 105, 159, 165, 231, 265, 371, 385, 583, 795, 1113, 1155, 1481, 1749, 1855, 2915, 4081, 4443, 5565, 7405, 8745, 10367, 12243, 16291, 20405, 22215, 31101, 48873, 51835, 61215, 78493, 81455, 114037, 155505, 235479, 244365, 342111, 392465, 549451, 570185, 863423, 1177395, 1648353, 1710555, 2590269, 2747255, 4317115, 6043961, 8241765, 12951345, 18131883, 30219805, 90659415]

約数ペア:

[(1, 90659415), (3, 30219805), (5, 18131883), (7, 12951345), (11, 8241765), (15, 6043961), (21, 4317115), (33, 2747255), (35, 2590269), (53, 1710555), (55, 1648353), (77, 1177395), (105, 863423), (159, 570185), (165, 549451), (231, 392465), (265, 342111), (371, 244365), (385, 235479), (583, 155505), (795, 114037), (1113, 81455), (1155, 78493), (1481, 61215), (1749, 51835), (1855, 48873), (2915, 31101), (4081, 22215), (4443, 20405), (5565, 16291), (7405, 12243), (8745, 10367)]