11510910

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{1579}}^1$

素因数の和:1604

約数の個数: 56

約数和(自身を含む): 31084920

約数和(自身を除く): 19574010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 1579, 2430, 3158, 3645, 4737, 7290, 7895, 9474, 14211, 15790, 23685, 28422, 42633, 47370, 71055, 85266, 127899, 142110, 213165, 255798, 383697, 426330, 639495, 767394, 1151091, 1278990, 1918485, 2302182, 3836970, 5755455, 11510910]

約数ペア:

[(1, 11510910), (2, 5755455), (3, 3836970), (5, 2302182), (6, 1918485), (9, 1278990), (10, 1151091), (15, 767394), (18, 639495), (27, 426330), (30, 383697), (45, 255798), (54, 213165), (81, 142110), (90, 127899), (135, 85266), (162, 71055), (243, 47370), (270, 42633), (405, 28422), (486, 23685), (729, 15790), (810, 14211), (1215, 9474), (1458, 7895), (1579, 7290), (2430, 4737), (3158, 3645)]