61639110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1033}}^1$

素因数の和:1079

約数の個数: 128

約数和(自身を含む): 187608960

約数和(自身を除く): 125969850

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 34, 39, 45, 51, 54, 65, 78, 85, 90, 102, 117, 130, 135, 153, 170, 195, 221, 234, 255, 270, 306, 351, 390, 442, 459, 510, 585, 663, 702, 765, 918, 1033, 1105, 1170, 1326, 1530, 1755, 1989, 2066, 2210, 2295, 3099, 3315, 3510, 3978, 4590, 5165, 5967, 6198, 6630, 9297, 9945, 10330, 11934, 13429, 15495, 17561, 18594, 19890, 26858, 27891, 29835, 30990, 35122, 40287, 46485, 52683, 55782, 59670, 67145, 80574, 87805, 92970, 105366, 120861, 134290, 139455, 158049, 175610, 201435, 228293, 241722, 263415, 278910, 316098, 362583, 402870, 456586, 474147, 526830, 604305, 684879, 725166, 790245, 948294, 1141465, 1208610, 1369758, 1580490, 1812915, 2054637, 2282930, 2370735, 3424395, 3625830, 4109274, 4741470, 6163911, 6848790, 10273185, 12327822, 20546370, 30819555, 61639110]

約数ペア:

[(1, 61639110), (2, 30819555), (3, 20546370), (5, 12327822), (6, 10273185), (9, 6848790), (10, 6163911), (13, 4741470), (15, 4109274), (17, 3625830), (18, 3424395), (26, 2370735), (27, 2282930), (30, 2054637), (34, 1812915), (39, 1580490), (45, 1369758), (51, 1208610), (54, 1141465), (65, 948294), (78, 790245), (85, 725166), (90, 684879), (102, 604305), (117, 526830), (130, 474147), (135, 456586), (153, 402870), (170, 362583), (195, 316098), (221, 278910), (234, 263415), (255, 241722), (270, 228293), (306, 201435), (351, 175610), (390, 158049), (442, 139455), (459, 134290), (510, 120861), (585, 105366), (663, 92970), (702, 87805), (765, 80574), (918, 67145), (1033, 59670), (1105, 55782), (1170, 52683), (1326, 46485), (1530, 40287), (1755, 35122), (1989, 30990), (2066, 29835), (2210, 27891), (2295, 26858), (3099, 19890), (3315, 18594), (3510, 17561), (3978, 15495), (4590, 13429), (5165, 11934), (5967, 10330), (6198, 9945), (6630, 9297)]