432488340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{18919}}^1$

素因数の和:19061

約数の個数: 72

約数和(自身を含む): 1322280960

約数和(自身を除く): 889792620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3810, 4572, 5715, 7620, 11430, 18919, 22860, 37838, 56757, 75676, 94595, 113514, 170271, 189190, 227028, 283785, 340542, 378380, 567570, 681084, 851355, 1135140, 1702710, 2402713, 3405420, 4805426, 7208139, 9610852, 12013565, 14416278, 21624417, 24027130, 28832556, 36040695, 43248834, 48054260, 72081390, 86497668, 108122085, 144162780, 216244170, 432488340]

約数ペア:

[(1, 432488340), (2, 216244170), (3, 144162780), (4, 108122085), (5, 86497668), (6, 72081390), (9, 48054260), (10, 43248834), (12, 36040695), (15, 28832556), (18, 24027130), (20, 21624417), (30, 14416278), (36, 12013565), (45, 9610852), (60, 7208139), (90, 4805426), (127, 3405420), (180, 2402713), (254, 1702710), (381, 1135140), (508, 851355), (635, 681084), (762, 567570), (1143, 378380), (1270, 340542), (1524, 283785), (1905, 227028), (2286, 189190), (2540, 170271), (3810, 113514), (4572, 94595), (5715, 75676), (7620, 56757), (11430, 37838), (18919, 22860)]