2019293400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{177131}}^1$

素因数の和:177169

約数の個数: 96

約数和(自身を含む): 6589310400

約数和(自身を除く): 4570017000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 380, 456, 475, 570, 600, 760, 950, 1140, 1425, 1900, 2280, 2850, 3800, 5700, 11400, 177131, 354262, 531393, 708524, 885655, 1062786, 1417048, 1771310, 2125572, 2656965, 3365489, 3542620, 4251144, 4428275, 5313930, 6730978, 7085240, 8856550, 10096467, 10627860, 13284825, 13461956, 16827445, 17713100, 20192934, 21255720, 26569650, 26923912, 33654890, 35426200, 40385868, 50482335, 53139300, 67309780, 80771736, 84137225, 100964670, 106278600, 134619560, 168274450, 201929340, 252411675, 336548900, 403858680, 504823350, 673097800, 1009646700, 2019293400]

約数ペア:

[(1, 2019293400), (2, 1009646700), (3, 673097800), (4, 504823350), (5, 403858680), (6, 336548900), (8, 252411675), (10, 201929340), (12, 168274450), (15, 134619560), (19, 106278600), (20, 100964670), (24, 84137225), (25, 80771736), (30, 67309780), (38, 53139300), (40, 50482335), (50, 40385868), (57, 35426200), (60, 33654890), (75, 26923912), (76, 26569650), (95, 21255720), (100, 20192934), (114, 17713100), (120, 16827445), (150, 13461956), (152, 13284825), (190, 10627860), (200, 10096467), (228, 8856550), (285, 7085240), (300, 6730978), (380, 5313930), (456, 4428275), (475, 4251144), (570, 3542620), (600, 3365489), (760, 2656965), (950, 2125572), (1140, 1771310), (1425, 1417048), (1900, 1062786), (2280, 885655), (2850, 708524), (3800, 531393), (5700, 354262), (11400, 177131)]