90612036

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{11287}}^1$

素因数の和:11520

約数の個数: 36

約数和(自身を含む): 230094592

約数和(自身を除く): 139482556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 446, 669, 892, 1338, 2007, 2676, 4014, 8028, 11287, 22574, 33861, 45148, 67722, 101583, 135444, 203166, 406332, 2517001, 5034002, 7551003, 10068004, 15102006, 22653009, 30204012, 45306018, 90612036]

約数ペア:

[(1, 90612036), (2, 45306018), (3, 30204012), (4, 22653009), (6, 15102006), (9, 10068004), (12, 7551003), (18, 5034002), (36, 2517001), (223, 406332), (446, 203166), (669, 135444), (892, 101583), (1338, 67722), (2007, 45148), (2676, 33861), (4014, 22574), (8028, 11287)]