306572310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{947}}^1$

素因数の和:1083

約数の個数: 128

約数和(自身を含む): 900979200

約数和(自身を除く): 594406890

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 109, 110, 135, 165, 198, 218, 270, 297, 327, 330, 495, 545, 594, 654, 947, 981, 990, 1090, 1199, 1485, 1635, 1894, 1962, 2398, 2841, 2943, 2970, 3270, 3597, 4735, 4905, 5682, 5886, 5995, 7194, 8523, 9470, 9810, 10417, 10791, 11990, 14205, 14715, 17046, 17985, 20834, 21582, 25569, 28410, 29430, 31251, 32373, 35970, 42615, 51138, 52085, 53955, 62502, 64746, 85230, 93753, 103223, 104170, 107910, 127845, 156255, 161865, 187506, 206446, 255690, 281259, 309669, 312510, 323730, 468765, 516115, 562518, 619338, 929007, 937530, 1032230, 1135453, 1406295, 1548345, 1858014, 2270906, 2787021, 2812590, 3096690, 3406359, 4645035, 5574042, 5677265, 6812718, 9290070, 10219077, 11354530, 13935105, 17031795, 20438154, 27870210, 30657231, 34063590, 51095385, 61314462, 102190770, 153286155, 306572310]

約数ペア:

[(1, 306572310), (2, 153286155), (3, 102190770), (5, 61314462), (6, 51095385), (9, 34063590), (10, 30657231), (11, 27870210), (15, 20438154), (18, 17031795), (22, 13935105), (27, 11354530), (30, 10219077), (33, 9290070), (45, 6812718), (54, 5677265), (55, 5574042), (66, 4645035), (90, 3406359), (99, 3096690), (109, 2812590), (110, 2787021), (135, 2270906), (165, 1858014), (198, 1548345), (218, 1406295), (270, 1135453), (297, 1032230), (327, 937530), (330, 929007), (495, 619338), (545, 562518), (594, 516115), (654, 468765), (947, 323730), (981, 312510), (990, 309669), (1090, 281259), (1199, 255690), (1485, 206446), (1635, 187506), (1894, 161865), (1962, 156255), (2398, 127845), (2841, 107910), (2943, 104170), (2970, 103223), (3270, 93753), (3597, 85230), (4735, 64746), (4905, 62502), (5682, 53955), (5886, 52085), (5995, 51138), (7194, 42615), (8523, 35970), (9470, 32373), (9810, 31251), (10417, 29430), (10791, 28410), (11990, 25569), (14205, 21582), (14715, 20834), (17046, 17985)]