30874500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{2287}}^1$

素因数の和:2315

約数の個数: 96

約数和(自身を含む): 99939840

約数和(自身を除く): 69065340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 2250, 2287, 2700, 3375, 4500, 4574, 6750, 6861, 9148, 11435, 13500, 13722, 20583, 22870, 27444, 34305, 41166, 45740, 57175, 61749, 68610, 82332, 102915, 114350, 123498, 137220, 171525, 205830, 228700, 246996, 285875, 308745, 343050, 411660, 514575, 571750, 617490, 686100, 857625, 1029150, 1143500, 1234980, 1543725, 1715250, 2058300, 2572875, 3087450, 3430500, 5145750, 6174900, 7718625, 10291500, 15437250, 30874500]

約数ペア:

[(1, 30874500), (2, 15437250), (3, 10291500), (4, 7718625), (5, 6174900), (6, 5145750), (9, 3430500), (10, 3087450), (12, 2572875), (15, 2058300), (18, 1715250), (20, 1543725), (25, 1234980), (27, 1143500), (30, 1029150), (36, 857625), (45, 686100), (50, 617490), (54, 571750), (60, 514575), (75, 411660), (90, 343050), (100, 308745), (108, 285875), (125, 246996), (135, 228700), (150, 205830), (180, 171525), (225, 137220), (250, 123498), (270, 114350), (300, 102915), (375, 82332), (450, 68610), (500, 61749), (540, 57175), (675, 45740), (750, 41166), (900, 34305), (1125, 27444), (1350, 22870), (1500, 20583), (2250, 13722), (2287, 13500), (2700, 11435), (3375, 9148), (4500, 6861), (4574, 6750)]