56212440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{557}}^1$

素因数の和:629

約数の個数: 96

約数和(自身を含む): 174966480

約数和(自身を除く): 118754040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 557, 580, 696, 841, 870, 1114, 1160, 1671, 1682, 1740, 2228, 2523, 2785, 3342, 3364, 3480, 4205, 4456, 5046, 5570, 6684, 6728, 8355, 8410, 10092, 11140, 12615, 13368, 16153, 16710, 16820, 20184, 22280, 25230, 32306, 33420, 33640, 48459, 50460, 64612, 66840, 80765, 96918, 100920, 129224, 161530, 193836, 242295, 323060, 387672, 468437, 484590, 646120, 936874, 969180, 1405311, 1873748, 1938360, 2342185, 2810622, 3747496, 4684370, 5621244, 7026555, 9368740, 11242488, 14053110, 18737480, 28106220, 56212440]

約数ペア:

[(1, 56212440), (2, 28106220), (3, 18737480), (4, 14053110), (5, 11242488), (6, 9368740), (8, 7026555), (10, 5621244), (12, 4684370), (15, 3747496), (20, 2810622), (24, 2342185), (29, 1938360), (30, 1873748), (40, 1405311), (58, 969180), (60, 936874), (87, 646120), (116, 484590), (120, 468437), (145, 387672), (174, 323060), (232, 242295), (290, 193836), (348, 161530), (435, 129224), (557, 100920), (580, 96918), (696, 80765), (841, 66840), (870, 64612), (1114, 50460), (1160, 48459), (1671, 33640), (1682, 33420), (1740, 32306), (2228, 25230), (2523, 22280), (2785, 20184), (3342, 16820), (3364, 16710), (3480, 16153), (4205, 13368), (4456, 12615), (5046, 11140), (5570, 10092), (6684, 8410), (6728, 8355)]