43797060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:258

約数の個数: 144

約数和(自身を含む): 141523200

約数和(自身を除く): 97726140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 71, 90, 92, 115, 138, 142, 149, 180, 207, 213, 230, 276, 284, 298, 345, 355, 414, 426, 447, 460, 596, 639, 690, 710, 745, 828, 852, 894, 1035, 1065, 1278, 1341, 1380, 1420, 1490, 1633, 1788, 2070, 2130, 2235, 2556, 2682, 2980, 3195, 3266, 3427, 4140, 4260, 4470, 4899, 5364, 6390, 6532, 6705, 6854, 8165, 8940, 9798, 10281, 10579, 12780, 13410, 13708, 14697, 16330, 17135, 19596, 20562, 21158, 24495, 26820, 29394, 30843, 31737, 32660, 34270, 41124, 42316, 48990, 51405, 52895, 58788, 61686, 63474, 68540, 73485, 95211, 97980, 102810, 105790, 123372, 126948, 146970, 154215, 158685, 190422, 205620, 211580, 243317, 293940, 308430, 317370, 380844, 476055, 486634, 616860, 634740, 729951, 952110, 973268, 1216585, 1459902, 1904220, 2189853, 2433170, 2919804, 3649755, 4379706, 4866340, 7299510, 8759412, 10949265, 14599020, 21898530, 43797060]

約数ペア:

[(1, 43797060), (2, 21898530), (3, 14599020), (4, 10949265), (5, 8759412), (6, 7299510), (9, 4866340), (10, 4379706), (12, 3649755), (15, 2919804), (18, 2433170), (20, 2189853), (23, 1904220), (30, 1459902), (36, 1216585), (45, 973268), (46, 952110), (60, 729951), (69, 634740), (71, 616860), (90, 486634), (92, 476055), (115, 380844), (138, 317370), (142, 308430), (149, 293940), (180, 243317), (207, 211580), (213, 205620), (230, 190422), (276, 158685), (284, 154215), (298, 146970), (345, 126948), (355, 123372), (414, 105790), (426, 102810), (447, 97980), (460, 95211), (596, 73485), (639, 68540), (690, 63474), (710, 61686), (745, 58788), (828, 52895), (852, 51405), (894, 48990), (1035, 42316), (1065, 41124), (1278, 34270), (1341, 32660), (1380, 31737), (1420, 30843), (1490, 29394), (1633, 26820), (1788, 24495), (2070, 21158), (2130, 20562), (2235, 19596), (2556, 17135), (2682, 16330), (2980, 14697), (3195, 13708), (3266, 13410), (3427, 12780), (4140, 10579), (4260, 10281), (4470, 9798), (4899, 8940), (5364, 8165), (6390, 6854), (6532, 6705)]