6402110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:90

約数の個数: 64

約数和(自身を含む): 14019264

約数和(自身を除く): 7617154

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 37, 55, 65, 74, 110, 121, 130, 143, 185, 242, 286, 370, 407, 481, 605, 715, 814, 962, 1210, 1331, 1430, 1573, 2035, 2405, 2662, 3146, 4070, 4477, 4810, 5291, 6655, 7865, 8954, 10582, 13310, 15730, 17303, 22385, 26455, 34606, 44770, 49247, 52910, 58201, 86515, 98494, 116402, 173030, 246235, 291005, 492470, 582010, 640211, 1280422, 3201055, 6402110]

約数ペア:

[(1, 6402110), (2, 3201055), (5, 1280422), (10, 640211), (11, 582010), (13, 492470), (22, 291005), (26, 246235), (37, 173030), (55, 116402), (65, 98494), (74, 86515), (110, 58201), (121, 52910), (130, 49247), (143, 44770), (185, 34606), (242, 26455), (286, 22385), (370, 17303), (407, 15730), (481, 13310), (605, 10582), (715, 8954), (814, 7865), (962, 6655), (1210, 5291), (1331, 4810), (1430, 4477), (1573, 4070), (2035, 3146), (2405, 2662)]