27092780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9473}}^1$

素因数の和:9506

約数の個数: 48

約数和(自身を含む): 66848544

約数和(自身を除く): 39755764

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 9473, 18946, 37892, 47365, 94730, 104203, 123149, 189460, 208406, 246298, 416812, 492596, 521015, 615745, 1042030, 1231490, 1354639, 2084060, 2462980, 2709278, 5418556, 6773195, 13546390, 27092780]

約数ペア:

[(1, 27092780), (2, 13546390), (4, 6773195), (5, 5418556), (10, 2709278), (11, 2462980), (13, 2084060), (20, 1354639), (22, 1231490), (26, 1042030), (44, 615745), (52, 521015), (55, 492596), (65, 416812), (110, 246298), (130, 208406), (143, 189460), (220, 123149), (260, 104203), (286, 94730), (572, 47365), (715, 37892), (1430, 18946), (2860, 9473)]