13308945960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5837257}}^1$

素因数の和:5837290

約数の個数: 64

約数和(自身を含む): 42028257600

約数和(自身を除く): 28719311640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 5837257, 11674514, 17511771, 23349028, 29186285, 35023542, 46698056, 58372570, 70047084, 87558855, 110907883, 116745140, 140094168, 175117710, 221815766, 233490280, 332723649, 350235420, 443631532, 554539415, 665447298, 700470840, 887263064, 1109078830, 1330894596, 1663618245, 2218157660, 2661789192, 3327236490, 4436315320, 6654472980, 13308945960]

約数ペア:

[(1, 13308945960), (2, 6654472980), (3, 4436315320), (4, 3327236490), (5, 2661789192), (6, 2218157660), (8, 1663618245), (10, 1330894596), (12, 1109078830), (15, 887263064), (19, 700470840), (20, 665447298), (24, 554539415), (30, 443631532), (38, 350235420), (40, 332723649), (57, 233490280), (60, 221815766), (76, 175117710), (95, 140094168), (114, 116745140), (120, 110907883), (152, 87558855), (190, 70047084), (228, 58372570), (285, 46698056), (380, 35023542), (456, 29186285), (570, 23349028), (760, 17511771), (1140, 11674514), (2280, 5837257)]