2416860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:507

約数の個数: 72

約数和(自身を含む): 7600320

約数和(自身を除く): 5183460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 463, 522, 580, 870, 926, 1044, 1305, 1389, 1740, 1852, 2315, 2610, 2778, 4167, 4630, 5220, 5556, 6945, 8334, 9260, 13427, 13890, 16668, 20835, 26854, 27780, 40281, 41670, 53708, 67135, 80562, 83340, 120843, 134270, 161124, 201405, 241686, 268540, 402810, 483372, 604215, 805620, 1208430, 2416860]

約数ペア:

[(1, 2416860), (2, 1208430), (3, 805620), (4, 604215), (5, 483372), (6, 402810), (9, 268540), (10, 241686), (12, 201405), (15, 161124), (18, 134270), (20, 120843), (29, 83340), (30, 80562), (36, 67135), (45, 53708), (58, 41670), (60, 40281), (87, 27780), (90, 26854), (116, 20835), (145, 16668), (174, 13890), (180, 13427), (261, 9260), (290, 8334), (348, 6945), (435, 5556), (463, 5220), (522, 4630), (580, 4167), (870, 2778), (926, 2610), (1044, 2315), (1305, 1852), (1389, 1740)]