1427132880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1982129}}^1$

素因数の和:1982148

約数の個数: 60

約数和(自身を含む): 4792790340

約数和(自身を除く): 3365657460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1982129, 3964258, 5946387, 7928516, 9910645, 11892774, 15857032, 17839161, 19821290, 23785548, 29731935, 31714064, 35678322, 39642580, 47571096, 59463870, 71356644, 79285160, 89195805, 95142192, 118927740, 142713288, 158570320, 178391610, 237855480, 285426576, 356783220, 475710960, 713566440, 1427132880]

約数ペア:

[(1, 1427132880), (2, 713566440), (3, 475710960), (4, 356783220), (5, 285426576), (6, 237855480), (8, 178391610), (9, 158570320), (10, 142713288), (12, 118927740), (15, 95142192), (16, 89195805), (18, 79285160), (20, 71356644), (24, 59463870), (30, 47571096), (36, 39642580), (40, 35678322), (45, 31714064), (48, 29731935), (60, 23785548), (72, 19821290), (80, 17839161), (90, 15857032), (120, 11892774), (144, 9910645), (180, 7928516), (240, 5946387), (360, 3964258), (720, 1982129)]