90748170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{24593}}^1$

素因数の和:24647

約数の個数: 48

約数和(自身を含む): 241709832

約数和(自身を除く): 150961662

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 24593, 49186, 73779, 122965, 147558, 221337, 245930, 368895, 442674, 737790, 1008313, 1106685, 2016626, 2213370, 3024939, 5041565, 6049878, 9074817, 10083130, 15124695, 18149634, 30249390, 45374085, 90748170]

約数ペア:

[(1, 90748170), (2, 45374085), (3, 30249390), (5, 18149634), (6, 15124695), (9, 10083130), (10, 9074817), (15, 6049878), (18, 5041565), (30, 3024939), (41, 2213370), (45, 2016626), (82, 1106685), (90, 1008313), (123, 737790), (205, 442674), (246, 368895), (369, 245930), (410, 221337), (615, 147558), (738, 122965), (1230, 73779), (1845, 49186), (3690, 24593)]