65784117240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9617561}}^1$

素因数の和:9617597

約数の個数: 96

約数和(自身を含む): 225050950800

約数和(自身を除く): 159266833560

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, 9617561, 19235122, 28852683, 38470244, 48087805, 57705366, 76940488, 86558049, 96175610, 115410732, 144263415, 173116098, 182733659, 192351220, 230821464, 288526830, 346232196, 365467318, 384702440, 432790245, 548200977, 577053660, 692464392, 730934636, 865580490, 913668295, 1096401954, 1154107320, 1461869272, 1644602931, 1731160980, 1827336590, 2192803908, 2741004885, 3289205862, 3462321960, 3654673180, 4385607816, 5482009770, 6578411724, 7309346360, 8223014655, 10964019540, 13156823448, 16446029310, 21928039080, 32892058620, 65784117240]

約数ペア:

[(1, 65784117240), (2, 32892058620), (3, 21928039080), (4, 16446029310), (5, 13156823448), (6, 10964019540), (8, 8223014655), (9, 7309346360), (10, 6578411724), (12, 5482009770), (15, 4385607816), (18, 3654673180), (19, 3462321960), (20, 3289205862), (24, 2741004885), (30, 2192803908), (36, 1827336590), (38, 1731160980), (40, 1644602931), (45, 1461869272), (57, 1154107320), (60, 1096401954), (72, 913668295), (76, 865580490), (90, 730934636), (95, 692464392), (114, 577053660), (120, 548200977), (152, 432790245), (171, 384702440), (180, 365467318), (190, 346232196), (228, 288526830), (285, 230821464), (342, 192351220), (360, 182733659), (380, 173116098), (456, 144263415), (570, 115410732), (684, 96175610), (760, 86558049), (855, 76940488), (1140, 57705366), (1368, 48087805), (1710, 38470244), (2280, 28852683), (3420, 19235122), (6840, 9617561)]