55692900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{20627}}^1$

素因数の和:20650

約数の個数: 72

約数和(自身を含む): 179051040

約数和(自身を除く): 123358140

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, 20627, 41254, 61881, 82508, 103135, 123762, 185643, 206270, 247524, 309405, 371286, 412540, 515675, 556929, 618810, 742572, 928215, 1031350, 1113858, 1237620, 1547025, 1856430, 2062700, 2227716, 2784645, 3094050, 3712860, 4641075, 5569290, 6188100, 9282150, 11138580, 13923225, 18564300, 27846450, 55692900]

約数ペア:

[(1, 55692900), (2, 27846450), (3, 18564300), (4, 13923225), (5, 11138580), (6, 9282150), (9, 6188100), (10, 5569290), (12, 4641075), (15, 3712860), (18, 3094050), (20, 2784645), (25, 2227716), (27, 2062700), (30, 1856430), (36, 1547025), (45, 1237620), (50, 1113858), (54, 1031350), (60, 928215), (75, 742572), (90, 618810), (100, 556929), (108, 515675), (135, 412540), (150, 371286), (180, 309405), (225, 247524), (270, 206270), (300, 185643), (450, 123762), (540, 103135), (675, 82508), (900, 61881), (1350, 41254), (2700, 20627)]