308295180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1801}}^1$

素因数の和:2136

約数の個数: 96

約数和(自身を含む): 962700480

約数和(自身を除く): 654405300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 317, 540, 634, 951, 1268, 1585, 1801, 1902, 2853, 3170, 3602, 3804, 4755, 5403, 5706, 6340, 7204, 8559, 9005, 9510, 10806, 11412, 14265, 16209, 17118, 18010, 19020, 21612, 27015, 28530, 32418, 34236, 36020, 42795, 48627, 54030, 57060, 64836, 81045, 85590, 97254, 108060, 162090, 171180, 194508, 243135, 324180, 486270, 570917, 972540, 1141834, 1712751, 2283668, 2854585, 3425502, 5138253, 5709170, 6851004, 8563755, 10276506, 11418340, 15414759, 17127510, 20553012, 25691265, 30829518, 34255020, 51382530, 61659036, 77073795, 102765060, 154147590, 308295180]

約数ペア:

[(1, 308295180), (2, 154147590), (3, 102765060), (4, 77073795), (5, 61659036), (6, 51382530), (9, 34255020), (10, 30829518), (12, 25691265), (15, 20553012), (18, 17127510), (20, 15414759), (27, 11418340), (30, 10276506), (36, 8563755), (45, 6851004), (54, 5709170), (60, 5138253), (90, 3425502), (108, 2854585), (135, 2283668), (180, 1712751), (270, 1141834), (317, 972540), (540, 570917), (634, 486270), (951, 324180), (1268, 243135), (1585, 194508), (1801, 171180), (1902, 162090), (2853, 108060), (3170, 97254), (3602, 85590), (3804, 81045), (4755, 64836), (5403, 57060), (5706, 54030), (6340, 48627), (7204, 42795), (8559, 36020), (9005, 34236), (9510, 32418), (10806, 28530), (11412, 27015), (14265, 21612), (16209, 19020), (17118, 18010)]