306797130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{839}}^1$

素因数の和:1108

約数の個数: 96

約数和(自身を含む): 849139200

約数和(自身を除く): 542342070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 239, 255, 306, 478, 510, 717, 765, 839, 1195, 1434, 1530, 1678, 2151, 2390, 2517, 3585, 4063, 4195, 4302, 5034, 7170, 7551, 8126, 8390, 10755, 12189, 12585, 14263, 15102, 20315, 21510, 24378, 25170, 28526, 36567, 37755, 40630, 42789, 60945, 71315, 73134, 75510, 85578, 121890, 128367, 142630, 182835, 200521, 213945, 256734, 365670, 401042, 427890, 601563, 641835, 1002605, 1203126, 1283670, 1804689, 2005210, 3007815, 3408857, 3609378, 6015630, 6817714, 9023445, 10226571, 17044285, 18046890, 20453142, 30679713, 34088570, 51132855, 61359426, 102265710, 153398565, 306797130]

約数ペア:

[(1, 306797130), (2, 153398565), (3, 102265710), (5, 61359426), (6, 51132855), (9, 34088570), (10, 30679713), (15, 20453142), (17, 18046890), (18, 17044285), (30, 10226571), (34, 9023445), (45, 6817714), (51, 6015630), (85, 3609378), (90, 3408857), (102, 3007815), (153, 2005210), (170, 1804689), (239, 1283670), (255, 1203126), (306, 1002605), (478, 641835), (510, 601563), (717, 427890), (765, 401042), (839, 365670), (1195, 256734), (1434, 213945), (1530, 200521), (1678, 182835), (2151, 142630), (2390, 128367), (2517, 121890), (3585, 85578), (4063, 75510), (4195, 73134), (4302, 71315), (5034, 60945), (7170, 42789), (7551, 40630), (8126, 37755), (8390, 36567), (10755, 28526), (12189, 25170), (12585, 24378), (14263, 21510), (15102, 20315)]