249236460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41959}}^1$

素因数の和:41988

約数の個数: 96

約数和(自身を含む): 845913600

約数和(自身を除く): 596677140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 41959, 83918, 125877, 167836, 209795, 251754, 377631, 419590, 461549, 503508, 629385, 755262, 839180, 923098, 1132893, 1258770, 1384647, 1510524, 1846196, 1888155, 2265786, 2307745, 2517540, 2769294, 3776310, 4153941, 4531572, 4615490, 5538588, 5664465, 6923235, 7552620, 8307882, 9230980, 11328930, 12461823, 13846470, 16615764, 20769705, 22657860, 24923646, 27692940, 41539410, 49847292, 62309115, 83078820, 124618230, 249236460]

約数ペア:

[(1, 249236460), (2, 124618230), (3, 83078820), (4, 62309115), (5, 49847292), (6, 41539410), (9, 27692940), (10, 24923646), (11, 22657860), (12, 20769705), (15, 16615764), (18, 13846470), (20, 12461823), (22, 11328930), (27, 9230980), (30, 8307882), (33, 7552620), (36, 6923235), (44, 5664465), (45, 5538588), (54, 4615490), (55, 4531572), (60, 4153941), (66, 3776310), (90, 2769294), (99, 2517540), (108, 2307745), (110, 2265786), (132, 1888155), (135, 1846196), (165, 1510524), (180, 1384647), (198, 1258770), (220, 1132893), (270, 923098), (297, 839180), (330, 755262), (396, 629385), (495, 503508), (540, 461549), (594, 419590), (660, 377631), (990, 251754), (1188, 209795), (1485, 167836), (1980, 125877), (2970, 83918), (5940, 41959)]