4038998580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53047}}^1$

素因数の和:53115

約数の個数: 120

約数和(自身を含む): 12940316928

約数和(自身を除く): 8901318348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 81, 90, 94, 108, 135, 141, 162, 180, 188, 235, 270, 282, 324, 405, 423, 470, 540, 564, 705, 810, 846, 940, 1269, 1410, 1620, 1692, 2115, 2538, 2820, 3807, 4230, 5076, 6345, 7614, 8460, 12690, 15228, 19035, 25380, 38070, 53047, 76140, 106094, 159141, 212188, 265235, 318282, 477423, 530470, 636564, 795705, 954846, 1060940, 1432269, 1591410, 1909692, 2387115, 2493209, 2864538, 3182820, 4296807, 4774230, 4986418, 5729076, 7161345, 7479627, 8593614, 9548460, 9972836, 12466045, 14322690, 14959254, 17187228, 21484035, 22438881, 24932090, 28645380, 29918508, 37398135, 42968070, 44877762, 49864180, 67316643, 74796270, 85936140, 89755524, 112194405, 134633286, 149592540, 201949929, 224388810, 269266572, 336583215, 403899858, 448777620, 673166430, 807799716, 1009749645, 1346332860, 2019499290, 4038998580]

約数ペア:

[(1, 4038998580), (2, 2019499290), (3, 1346332860), (4, 1009749645), (5, 807799716), (6, 673166430), (9, 448777620), (10, 403899858), (12, 336583215), (15, 269266572), (18, 224388810), (20, 201949929), (27, 149592540), (30, 134633286), (36, 112194405), (45, 89755524), (47, 85936140), (54, 74796270), (60, 67316643), (81, 49864180), (90, 44877762), (94, 42968070), (108, 37398135), (135, 29918508), (141, 28645380), (162, 24932090), (180, 22438881), (188, 21484035), (235, 17187228), (270, 14959254), (282, 14322690), (324, 12466045), (405, 9972836), (423, 9548460), (470, 8593614), (540, 7479627), (564, 7161345), (705, 5729076), (810, 4986418), (846, 4774230), (940, 4296807), (1269, 3182820), (1410, 2864538), (1620, 2493209), (1692, 2387115), (2115, 1909692), (2538, 1591410), (2820, 1432269), (3807, 1060940), (4230, 954846), (5076, 795705), (6345, 636564), (7614, 530470), (8460, 477423), (12690, 318282), (15228, 265235), (19035, 212188), (25380, 159141), (38070, 106094), (53047, 76140)]