10372100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 72

約数和(自身を含む): 24373440

約数和(自身を除く): 14001340

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 53, 76, 95, 100, 103, 106, 190, 206, 212, 265, 380, 412, 475, 515, 530, 950, 1007, 1030, 1060, 1325, 1900, 1957, 2014, 2060, 2575, 2650, 3914, 4028, 5035, 5150, 5300, 5459, 7828, 9785, 10070, 10300, 10918, 19570, 20140, 21836, 25175, 27295, 39140, 48925, 50350, 54590, 97850, 100700, 103721, 109180, 136475, 195700, 207442, 272950, 414884, 518605, 545900, 1037210, 2074420, 2593025, 5186050, 10372100]

約数ペア:

[(1, 10372100), (2, 5186050), (4, 2593025), (5, 2074420), (10, 1037210), (19, 545900), (20, 518605), (25, 414884), (38, 272950), (50, 207442), (53, 195700), (76, 136475), (95, 109180), (100, 103721), (103, 100700), (106, 97850), (190, 54590), (206, 50350), (212, 48925), (265, 39140), (380, 27295), (412, 25175), (475, 21836), (515, 20140), (530, 19570), (950, 10918), (1007, 10300), (1030, 10070), (1060, 9785), (1325, 7828), (1900, 5459), (1957, 5300), (2014, 5150), (2060, 5035), (2575, 4028), (2650, 3914)]