72916470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24551}}^1$

素因数の和:24578

約数の個数: 64

約数和(自身を含む): 212129280

約数和(自身を除く): 139212810

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 24551, 49102, 73653, 122755, 147306, 220959, 245510, 270061, 368265, 441918, 540122, 662877, 736530, 810183, 1104795, 1325754, 1350305, 1620366, 2209590, 2430549, 2700610, 3314385, 4050915, 4861098, 6628770, 7291647, 8101830, 12152745, 14583294, 24305490, 36458235, 72916470]

約数ペア:

[(1, 72916470), (2, 36458235), (3, 24305490), (5, 14583294), (6, 12152745), (9, 8101830), (10, 7291647), (11, 6628770), (15, 4861098), (18, 4050915), (22, 3314385), (27, 2700610), (30, 2430549), (33, 2209590), (45, 1620366), (54, 1350305), (55, 1325754), (66, 1104795), (90, 810183), (99, 736530), (110, 662877), (135, 540122), (165, 441918), (198, 368265), (270, 270061), (297, 245510), (330, 220959), (495, 147306), (594, 122755), (990, 73653), (1485, 49102), (2970, 24551)]