89958780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1483}}^1$

素因数の和:1835

約数の個数: 72

約数和(自身を含む): 273869232

約数和(自身を除く): 183910452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 337, 674, 1011, 1348, 1483, 1685, 2022, 2966, 3033, 3370, 4044, 4449, 5055, 5932, 6066, 6740, 7415, 8898, 10110, 12132, 13347, 14830, 15165, 17796, 20220, 22245, 26694, 29660, 30330, 44490, 53388, 60660, 66735, 88980, 133470, 266940, 499771, 999542, 1499313, 1999084, 2498855, 2998626, 4497939, 4997710, 5997252, 7496565, 8995878, 9995420, 14993130, 17991756, 22489695, 29986260, 44979390, 89958780]

約数ペア:

[(1, 89958780), (2, 44979390), (3, 29986260), (4, 22489695), (5, 17991756), (6, 14993130), (9, 9995420), (10, 8995878), (12, 7496565), (15, 5997252), (18, 4997710), (20, 4497939), (30, 2998626), (36, 2498855), (45, 1999084), (60, 1499313), (90, 999542), (180, 499771), (337, 266940), (674, 133470), (1011, 88980), (1348, 66735), (1483, 60660), (1685, 53388), (2022, 44490), (2966, 30330), (3033, 29660), (3370, 26694), (4044, 22245), (4449, 20220), (5055, 17796), (5932, 15165), (6066, 14830), (6740, 13347), (7415, 12132), (8898, 10110)]