40664700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{15061}}^1$

素因数の和:15084

約数の個数: 72

約数和(自身を含む): 130738160

約数和(自身を除く): 90073460

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, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 15061, 30122, 45183, 60244, 75305, 90366, 135549, 150610, 180732, 225915, 271098, 301220, 376525, 406647, 451830, 542196, 677745, 753050, 813294, 903660, 1129575, 1355490, 1506100, 1626588, 2033235, 2259150, 2710980, 3388725, 4066470, 4518300, 6777450, 8132940, 10166175, 13554900, 20332350, 40664700]

約数ペア:

[(1, 40664700), (2, 20332350), (3, 13554900), (4, 10166175), (5, 8132940), (6, 6777450), (9, 4518300), (10, 4066470), (12, 3388725), (15, 2710980), (18, 2259150), (20, 2033235), (25, 1626588), (27, 1506100), (30, 1355490), (36, 1129575), (45, 903660), (50, 813294), (54, 753050), (60, 677745), (75, 542196), (90, 451830), (100, 406647), (108, 376525), (135, 301220), (150, 271098), (180, 225915), (225, 180732), (270, 150610), (300, 135549), (450, 90366), (540, 75305), (675, 60244), (900, 45183), (1350, 30122), (2700, 15061)]