42976350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2221}}^1$

素因数の和:2282

約数の個数: 72

約数和(自身を含む): 118201512

約数和(自身を除く): 75225162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 129, 150, 215, 225, 258, 387, 430, 450, 645, 774, 1075, 1290, 1935, 2150, 2221, 3225, 3870, 4442, 6450, 6663, 9675, 11105, 13326, 19350, 19989, 22210, 33315, 39978, 55525, 66630, 95503, 99945, 111050, 166575, 191006, 199890, 286509, 333150, 477515, 499725, 573018, 859527, 955030, 999450, 1432545, 1719054, 2387575, 2865090, 4297635, 4775150, 7162725, 8595270, 14325450, 21488175, 42976350]

約数ペア:

[(1, 42976350), (2, 21488175), (3, 14325450), (5, 8595270), (6, 7162725), (9, 4775150), (10, 4297635), (15, 2865090), (18, 2387575), (25, 1719054), (30, 1432545), (43, 999450), (45, 955030), (50, 859527), (75, 573018), (86, 499725), (90, 477515), (129, 333150), (150, 286509), (215, 199890), (225, 191006), (258, 166575), (387, 111050), (430, 99945), (450, 95503), (645, 66630), (774, 55525), (1075, 39978), (1290, 33315), (1935, 22210), (2150, 19989), (2221, 19350), (3225, 13326), (3870, 11105), (4442, 9675), (6450, 6663)]