180760140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30431}}^1$

素因数の和:30460

約数の個数: 96

約数和(自身を含む): 613509120

約数和(自身を除く): 432748980

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, 30431, 60862, 91293, 121724, 152155, 182586, 273879, 304310, 334741, 365172, 456465, 547758, 608620, 669482, 821637, 912930, 1004223, 1095516, 1338964, 1369395, 1643274, 1673705, 1825860, 2008446, 2738790, 3012669, 3286548, 3347410, 4016892, 4108185, 5021115, 5477580, 6025338, 6694820, 8216370, 9038007, 10042230, 12050676, 15063345, 16432740, 18076014, 20084460, 30126690, 36152028, 45190035, 60253380, 90380070, 180760140]

約数ペア:

[(1, 180760140), (2, 90380070), (3, 60253380), (4, 45190035), (5, 36152028), (6, 30126690), (9, 20084460), (10, 18076014), (11, 16432740), (12, 15063345), (15, 12050676), (18, 10042230), (20, 9038007), (22, 8216370), (27, 6694820), (30, 6025338), (33, 5477580), (36, 5021115), (44, 4108185), (45, 4016892), (54, 3347410), (55, 3286548), (60, 3012669), (66, 2738790), (90, 2008446), (99, 1825860), (108, 1673705), (110, 1643274), (132, 1369395), (135, 1338964), (165, 1095516), (180, 1004223), (198, 912930), (220, 821637), (270, 669482), (297, 608620), (330, 547758), (396, 456465), (495, 365172), (540, 334741), (594, 304310), (660, 273879), (990, 182586), (1188, 152155), (1485, 121724), (1980, 91293), (2970, 60862), (5940, 30431)]