53938350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1789}}^1$

素因数の和:1874

約数の個数: 72

約数和(自身を含む): 147159480

約数和(自身を除く): 93221130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 67, 75, 90, 134, 150, 201, 225, 335, 402, 450, 603, 670, 1005, 1206, 1675, 1789, 2010, 3015, 3350, 3578, 5025, 5367, 6030, 8945, 10050, 10734, 15075, 16101, 17890, 26835, 30150, 32202, 44725, 53670, 80505, 89450, 119863, 134175, 161010, 239726, 268350, 359589, 402525, 599315, 719178, 805050, 1078767, 1198630, 1797945, 2157534, 2996575, 3595890, 5393835, 5993150, 8989725, 10787670, 17979450, 26969175, 53938350]

約数ペア:

[(1, 53938350), (2, 26969175), (3, 17979450), (5, 10787670), (6, 8989725), (9, 5993150), (10, 5393835), (15, 3595890), (18, 2996575), (25, 2157534), (30, 1797945), (45, 1198630), (50, 1078767), (67, 805050), (75, 719178), (90, 599315), (134, 402525), (150, 359589), (201, 268350), (225, 239726), (335, 161010), (402, 134175), (450, 119863), (603, 89450), (670, 80505), (1005, 53670), (1206, 44725), (1675, 32202), (1789, 30150), (2010, 26835), (3015, 17890), (3350, 16101), (3578, 15075), (5025, 10734), (5367, 10050), (6030, 8945)]