227276820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4339}}^1$

素因数の和:4454

約数の個数: 96

約数和(自身を含む): 714537600

約数和(自身を除く): 487260780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 97, 108, 135, 180, 194, 270, 291, 388, 485, 540, 582, 873, 970, 1164, 1455, 1746, 1940, 2619, 2910, 3492, 4339, 4365, 5238, 5820, 8678, 8730, 10476, 13017, 13095, 17356, 17460, 21695, 26034, 26190, 39051, 43390, 52068, 52380, 65085, 78102, 86780, 117153, 130170, 156204, 195255, 234306, 260340, 390510, 420883, 468612, 585765, 781020, 841766, 1171530, 1262649, 1683532, 2104415, 2343060, 2525298, 3787947, 4208830, 5050596, 6313245, 7575894, 8417660, 11363841, 12626490, 15151788, 18939735, 22727682, 25252980, 37879470, 45455364, 56819205, 75758940, 113638410, 227276820]

約数ペア:

[(1, 227276820), (2, 113638410), (3, 75758940), (4, 56819205), (5, 45455364), (6, 37879470), (9, 25252980), (10, 22727682), (12, 18939735), (15, 15151788), (18, 12626490), (20, 11363841), (27, 8417660), (30, 7575894), (36, 6313245), (45, 5050596), (54, 4208830), (60, 3787947), (90, 2525298), (97, 2343060), (108, 2104415), (135, 1683532), (180, 1262649), (194, 1171530), (270, 841766), (291, 781020), (388, 585765), (485, 468612), (540, 420883), (582, 390510), (873, 260340), (970, 234306), (1164, 195255), (1455, 156204), (1746, 130170), (1940, 117153), (2619, 86780), (2910, 78102), (3492, 65085), (4339, 52380), (4365, 52068), (5238, 43390), (5820, 39051), (8678, 26190), (8730, 26034), (10476, 21695), (13017, 17460), (13095, 17356)]