5731740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{4549}}^1$

素因数の和:4571

約数の個数: 72

約数和(自身を含む): 19874400

約数和(自身を除く): 14142660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 4549, 9098, 13647, 18196, 22745, 27294, 31843, 40941, 45490, 54588, 63686, 68235, 81882, 90980, 95529, 127372, 136470, 159215, 163764, 191058, 204705, 272940, 286587, 318430, 382116, 409410, 477645, 573174, 636860, 818820, 955290, 1146348, 1432935, 1910580, 2865870, 5731740]

約数ペア:

[(1, 5731740), (2, 2865870), (3, 1910580), (4, 1432935), (5, 1146348), (6, 955290), (7, 818820), (9, 636860), (10, 573174), (12, 477645), (14, 409410), (15, 382116), (18, 318430), (20, 286587), (21, 272940), (28, 204705), (30, 191058), (35, 163764), (36, 159215), (42, 136470), (45, 127372), (60, 95529), (63, 90980), (70, 81882), (84, 68235), (90, 63686), (105, 54588), (126, 45490), (140, 40941), (180, 31843), (210, 27294), (252, 22745), (315, 18196), (420, 13647), (630, 9098), (1260, 4549)]