12693788280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1855817}}^1$

素因数の和:1855853

約数の個数: 96

約数和(自身を含む): 43426141200

約数和(自身を除く): 30732352920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 1855817, 3711634, 5567451, 7423268, 9279085, 11134902, 14846536, 16702353, 18558170, 22269804, 27837255, 33404706, 35260523, 37116340, 44539608, 55674510, 66809412, 70521046, 74232680, 83511765, 105781569, 111349020, 133618824, 141042092, 167023530, 176302615, 211563138, 222698040, 282084184, 317344707, 334047060, 352605230, 423126276, 528907845, 634689414, 668094120, 705210460, 846252552, 1057815690, 1269378828, 1410420920, 1586723535, 2115631380, 2538757656, 3173447070, 4231262760, 6346894140, 12693788280]

約数ペア:

[(1, 12693788280), (2, 6346894140), (3, 4231262760), (4, 3173447070), (5, 2538757656), (6, 2115631380), (8, 1586723535), (9, 1410420920), (10, 1269378828), (12, 1057815690), (15, 846252552), (18, 705210460), (19, 668094120), (20, 634689414), (24, 528907845), (30, 423126276), (36, 352605230), (38, 334047060), (40, 317344707), (45, 282084184), (57, 222698040), (60, 211563138), (72, 176302615), (76, 167023530), (90, 141042092), (95, 133618824), (114, 111349020), (120, 105781569), (152, 83511765), (171, 74232680), (180, 70521046), (190, 66809412), (228, 55674510), (285, 44539608), (342, 37116340), (360, 35260523), (380, 33404706), (456, 27837255), (570, 22269804), (684, 18558170), (760, 16702353), (855, 14846536), (1140, 11134902), (1368, 9279085), (1710, 7423268), (2280, 5567451), (3420, 3711634), (6840, 1855817)]