55403640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2297}}^1$

素因数の和:2381

約数の個数: 96

約数和(自身を含む): 182828880

約数和(自身を除く): 127425240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 360, 402, 536, 603, 670, 804, 1005, 1206, 1340, 1608, 2010, 2297, 2412, 2680, 3015, 4020, 4594, 4824, 6030, 6891, 8040, 9188, 11485, 12060, 13782, 18376, 20673, 22970, 24120, 27564, 34455, 41346, 45940, 55128, 68910, 82692, 91880, 103365, 137820, 153899, 165384, 206730, 275640, 307798, 413460, 461697, 615596, 769495, 826920, 923394, 1231192, 1385091, 1538990, 1846788, 2308485, 2770182, 3077980, 3693576, 4616970, 5540364, 6155960, 6925455, 9233940, 11080728, 13850910, 18467880, 27701820, 55403640]

約数ペア:

[(1, 55403640), (2, 27701820), (3, 18467880), (4, 13850910), (5, 11080728), (6, 9233940), (8, 6925455), (9, 6155960), (10, 5540364), (12, 4616970), (15, 3693576), (18, 3077980), (20, 2770182), (24, 2308485), (30, 1846788), (36, 1538990), (40, 1385091), (45, 1231192), (60, 923394), (67, 826920), (72, 769495), (90, 615596), (120, 461697), (134, 413460), (180, 307798), (201, 275640), (268, 206730), (335, 165384), (360, 153899), (402, 137820), (536, 103365), (603, 91880), (670, 82692), (804, 68910), (1005, 55128), (1206, 45940), (1340, 41346), (1608, 34455), (2010, 27564), (2297, 24120), (2412, 22970), (2680, 20673), (3015, 18376), (4020, 13782), (4594, 12060), (4824, 11485), (6030, 9188), (6891, 8040)]