141945210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:298

約数の個数: 160

約数和(自身を含む): 423403200

約数和(自身を除く): 281457990

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 89, 90, 99, 110, 135, 162, 165, 178, 179, 198, 267, 270, 297, 330, 358, 405, 445, 495, 534, 537, 594, 801, 810, 890, 891, 895, 979, 990, 1074, 1335, 1485, 1602, 1611, 1782, 1790, 1958, 1969, 2403, 2670, 2685, 2937, 2970, 3222, 3938, 4005, 4455, 4806, 4833, 4895, 5370, 5874, 5907, 7209, 8010, 8055, 8811, 8910, 9666, 9790, 9845, 11814, 12015, 14418, 14499, 14685, 15931, 16110, 17622, 17721, 19690, 24030, 24165, 26433, 28998, 29370, 29535, 31862, 35442, 36045, 44055, 47793, 48330, 52866, 53163, 59070, 72090, 72495, 79299, 79655, 88110, 88605, 95586, 106326, 132165, 143379, 144990, 158598, 159310, 159489, 175241, 177210, 238965, 264330, 265815, 286758, 318978, 350482, 396495, 430137, 477930, 525723, 531630, 716895, 792990, 797445, 860274, 876205, 1051446, 1290411, 1433790, 1577169, 1594890, 1752410, 2150685, 2580822, 2628615, 3154338, 4301370, 4731507, 5257230, 6452055, 7885845, 9463014, 12904110, 14194521, 15771690, 23657535, 28389042, 47315070, 70972605, 141945210]

約数ペア:

[(1, 141945210), (2, 70972605), (3, 47315070), (5, 28389042), (6, 23657535), (9, 15771690), (10, 14194521), (11, 12904110), (15, 9463014), (18, 7885845), (22, 6452055), (27, 5257230), (30, 4731507), (33, 4301370), (45, 3154338), (54, 2628615), (55, 2580822), (66, 2150685), (81, 1752410), (89, 1594890), (90, 1577169), (99, 1433790), (110, 1290411), (135, 1051446), (162, 876205), (165, 860274), (178, 797445), (179, 792990), (198, 716895), (267, 531630), (270, 525723), (297, 477930), (330, 430137), (358, 396495), (405, 350482), (445, 318978), (495, 286758), (534, 265815), (537, 264330), (594, 238965), (801, 177210), (810, 175241), (890, 159489), (891, 159310), (895, 158598), (979, 144990), (990, 143379), (1074, 132165), (1335, 106326), (1485, 95586), (1602, 88605), (1611, 88110), (1782, 79655), (1790, 79299), (1958, 72495), (1969, 72090), (2403, 59070), (2670, 53163), (2685, 52866), (2937, 48330), (2970, 47793), (3222, 44055), (3938, 36045), (4005, 35442), (4455, 31862), (4806, 29535), (4833, 29370), (4895, 28998), (5370, 26433), (5874, 24165), (5907, 24030), (7209, 19690), (8010, 17721), (8055, 17622), (8811, 16110), (8910, 15931), (9666, 14685), (9790, 14499), (9845, 14418), (11814, 12015)]