572940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1061}}^1$

素因数の和:1079

約数の個数: 48

約数和(自身を含む): 1784160

約数和(自身を除く): 1211220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1061, 2122, 3183, 4244, 5305, 6366, 9549, 10610, 12732, 15915, 19098, 21220, 28647, 31830, 38196, 47745, 57294, 63660, 95490, 114588, 143235, 190980, 286470, 572940]

約数ペア:

[(1, 572940), (2, 286470), (3, 190980), (4, 143235), (5, 114588), (6, 95490), (9, 63660), (10, 57294), (12, 47745), (15, 38196), (18, 31830), (20, 28647), (27, 21220), (30, 19098), (36, 15915), (45, 12732), (54, 10610), (60, 9549), (90, 6366), (108, 5305), (135, 4244), (180, 3183), (270, 2122), (540, 1061)]