65610990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 192

約数和(自身を含む): 198469440

約数和(自身を除く): 132858450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 30, 34, 37, 38, 45, 51, 57, 61, 74, 85, 90, 95, 102, 111, 114, 122, 153, 170, 171, 183, 185, 190, 222, 255, 285, 305, 306, 323, 333, 342, 366, 370, 510, 549, 555, 570, 610, 629, 646, 666, 703, 765, 855, 915, 969, 1037, 1098, 1110, 1159, 1258, 1406, 1530, 1615, 1665, 1710, 1830, 1887, 1938, 2074, 2109, 2257, 2318, 2745, 2907, 3111, 3145, 3230, 3330, 3477, 3515, 3774, 4218, 4514, 4845, 5185, 5490, 5661, 5795, 5814, 6222, 6290, 6327, 6771, 6954, 7030, 9333, 9435, 9690, 10370, 10431, 10545, 11285, 11322, 11590, 11951, 12654, 13542, 14535, 15555, 17385, 18666, 18870, 19703, 20313, 20862, 21090, 22570, 23902, 28305, 29070, 31110, 31635, 33855, 34770, 35853, 38369, 39406, 40626, 42883, 46665, 52155, 56610, 59109, 59755, 63270, 67710, 71706, 76738, 85766, 93330, 98515, 101565, 104310, 107559, 115107, 118218, 119510, 128649, 177327, 179265, 191845, 197030, 203130, 214415, 215118, 230214, 257298, 295545, 345321, 354654, 358530, 383690, 385947, 428830, 537795, 575535, 591090, 643245, 690642, 729011, 771894, 886635, 1075590, 1151070, 1286490, 1458022, 1726605, 1773270, 1929735, 2187033, 3453210, 3645055, 3859470, 4374066, 6561099, 7290110, 10935165, 13122198, 21870330, 32805495, 65610990]

約数ペア:

[(1, 65610990), (2, 32805495), (3, 21870330), (5, 13122198), (6, 10935165), (9, 7290110), (10, 6561099), (15, 4374066), (17, 3859470), (18, 3645055), (19, 3453210), (30, 2187033), (34, 1929735), (37, 1773270), (38, 1726605), (45, 1458022), (51, 1286490), (57, 1151070), (61, 1075590), (74, 886635), (85, 771894), (90, 729011), (95, 690642), (102, 643245), (111, 591090), (114, 575535), (122, 537795), (153, 428830), (170, 385947), (171, 383690), (183, 358530), (185, 354654), (190, 345321), (222, 295545), (255, 257298), (285, 230214), (305, 215118), (306, 214415), (323, 203130), (333, 197030), (342, 191845), (366, 179265), (370, 177327), (510, 128649), (549, 119510), (555, 118218), (570, 115107), (610, 107559), (629, 104310), (646, 101565), (666, 98515), (703, 93330), (765, 85766), (855, 76738), (915, 71706), (969, 67710), (1037, 63270), (1098, 59755), (1110, 59109), (1159, 56610), (1258, 52155), (1406, 46665), (1530, 42883), (1615, 40626), (1665, 39406), (1710, 38369), (1830, 35853), (1887, 34770), (1938, 33855), (2074, 31635), (2109, 31110), (2257, 29070), (2318, 28305), (2745, 23902), (2907, 22570), (3111, 21090), (3145, 20862), (3230, 20313), (3330, 19703), (3477, 18870), (3515, 18666), (3774, 17385), (4218, 15555), (4514, 14535), (4845, 13542), (5185, 12654), (5490, 11951), (5661, 11590), (5795, 11322), (5814, 11285), (6222, 10545), (6290, 10431), (6327, 10370), (6771, 9690), (6954, 9435), (7030, 9333)]