54669930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:284

約数の個数: 128

約数和(自身を含む): 159252480

約数和(自身を除く): 104582550

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 47, 58, 70, 87, 94, 105, 141, 145, 174, 191, 203, 210, 235, 282, 290, 329, 382, 406, 435, 470, 573, 609, 658, 705, 870, 955, 987, 1015, 1146, 1218, 1337, 1363, 1410, 1645, 1910, 1974, 2030, 2674, 2726, 2865, 3045, 3290, 4011, 4089, 4935, 5539, 5730, 6090, 6685, 6815, 8022, 8178, 8977, 9541, 9870, 11078, 13370, 13630, 16617, 17954, 19082, 20055, 20445, 26931, 27695, 28623, 33234, 38773, 40110, 40890, 44885, 47705, 53862, 55390, 57246, 62839, 77546, 83085, 89770, 95410, 116319, 125678, 134655, 143115, 166170, 188517, 193865, 232638, 260333, 269310, 286230, 314195, 377034, 387730, 520666, 581595, 628390, 780999, 942585, 1163190, 1301665, 1561998, 1822331, 1885170, 2603330, 3644662, 3904995, 5466993, 7809990, 9111655, 10933986, 18223310, 27334965, 54669930]

約数ペア:

[(1, 54669930), (2, 27334965), (3, 18223310), (5, 10933986), (6, 9111655), (7, 7809990), (10, 5466993), (14, 3904995), (15, 3644662), (21, 2603330), (29, 1885170), (30, 1822331), (35, 1561998), (42, 1301665), (47, 1163190), (58, 942585), (70, 780999), (87, 628390), (94, 581595), (105, 520666), (141, 387730), (145, 377034), (174, 314195), (191, 286230), (203, 269310), (210, 260333), (235, 232638), (282, 193865), (290, 188517), (329, 166170), (382, 143115), (406, 134655), (435, 125678), (470, 116319), (573, 95410), (609, 89770), (658, 83085), (705, 77546), (870, 62839), (955, 57246), (987, 55390), (1015, 53862), (1146, 47705), (1218, 44885), (1337, 40890), (1363, 40110), (1410, 38773), (1645, 33234), (1910, 28623), (1974, 27695), (2030, 26931), (2674, 20445), (2726, 20055), (2865, 19082), (3045, 17954), (3290, 16617), (4011, 13630), (4089, 13370), (4935, 11078), (5539, 9870), (5730, 9541), (6090, 8977), (6685, 8178), (6815, 8022)]