19460100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5897}}^1$

素因数の和:5925

約数の個数: 72

約数和(自身を含む): 61433568

約数和(自身を除く): 41973468

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 5897, 11794, 17691, 23588, 29485, 35382, 58970, 64867, 70764, 88455, 117940, 129734, 147425, 176910, 194601, 259468, 294850, 324335, 353820, 389202, 442275, 589700, 648670, 778404, 884550, 973005, 1297340, 1621675, 1769100, 1946010, 3243350, 3892020, 4865025, 6486700, 9730050, 19460100]

約数ペア:

[(1, 19460100), (2, 9730050), (3, 6486700), (4, 4865025), (5, 3892020), (6, 3243350), (10, 1946010), (11, 1769100), (12, 1621675), (15, 1297340), (20, 973005), (22, 884550), (25, 778404), (30, 648670), (33, 589700), (44, 442275), (50, 389202), (55, 353820), (60, 324335), (66, 294850), (75, 259468), (100, 194601), (110, 176910), (132, 147425), (150, 129734), (165, 117940), (220, 88455), (275, 70764), (300, 64867), (330, 58970), (550, 35382), (660, 29485), (825, 23588), (1100, 17691), (1650, 11794), (3300, 5897)]