27045330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2237}}^1$

素因数の和:2291

約数の個数: 64

約数和(自身を含む): 72188928

約数和(自身を除く): 45143598

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2237, 2418, 4030, 4474, 6045, 6711, 11185, 12090, 13422, 22370, 29081, 33555, 58162, 67110, 69347, 87243, 138694, 145405, 174486, 208041, 290810, 346735, 416082, 436215, 693470, 872430, 901511, 1040205, 1803022, 2080410, 2704533, 4507555, 5409066, 9015110, 13522665, 27045330]

約数ペア:

[(1, 27045330), (2, 13522665), (3, 9015110), (5, 5409066), (6, 4507555), (10, 2704533), (13, 2080410), (15, 1803022), (26, 1040205), (30, 901511), (31, 872430), (39, 693470), (62, 436215), (65, 416082), (78, 346735), (93, 290810), (130, 208041), (155, 174486), (186, 145405), (195, 138694), (310, 87243), (390, 69347), (403, 67110), (465, 58162), (806, 33555), (930, 29081), (1209, 22370), (2015, 13422), (2237, 12090), (2418, 11185), (4030, 6711), (4474, 6045)]