1852424520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{3701}}^1$

素因数の和:3855

約数の個数: 128

約数和(自身を含む): 5746688640

約数和(自身を除く): 3894264120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 97, 120, 129, 172, 194, 215, 258, 291, 344, 388, 430, 485, 516, 582, 645, 776, 860, 970, 1032, 1164, 1290, 1455, 1720, 1940, 2328, 2580, 2910, 3701, 3880, 4171, 5160, 5820, 7402, 8342, 11103, 11640, 12513, 14804, 16684, 18505, 20855, 22206, 25026, 29608, 33368, 37010, 41710, 44412, 50052, 55515, 62565, 74020, 83420, 88824, 100104, 111030, 125130, 148040, 159143, 166840, 222060, 250260, 318286, 358997, 444120, 477429, 500520, 636572, 717994, 795715, 954858, 1076991, 1273144, 1435988, 1591430, 1794985, 1909716, 2153982, 2387145, 2871976, 3182860, 3589970, 3819432, 4307964, 4774290, 5384955, 6365720, 7179940, 8615928, 9548580, 10769910, 14359880, 15436871, 19097160, 21539820, 30873742, 43079640, 46310613, 61747484, 77184355, 92621226, 123494968, 154368710, 185242452, 231553065, 308737420, 370484904, 463106130, 617474840, 926212260, 1852424520]

約数ペア:

[(1, 1852424520), (2, 926212260), (3, 617474840), (4, 463106130), (5, 370484904), (6, 308737420), (8, 231553065), (10, 185242452), (12, 154368710), (15, 123494968), (20, 92621226), (24, 77184355), (30, 61747484), (40, 46310613), (43, 43079640), (60, 30873742), (86, 21539820), (97, 19097160), (120, 15436871), (129, 14359880), (172, 10769910), (194, 9548580), (215, 8615928), (258, 7179940), (291, 6365720), (344, 5384955), (388, 4774290), (430, 4307964), (485, 3819432), (516, 3589970), (582, 3182860), (645, 2871976), (776, 2387145), (860, 2153982), (970, 1909716), (1032, 1794985), (1164, 1591430), (1290, 1435988), (1455, 1273144), (1720, 1076991), (1940, 954858), (2328, 795715), (2580, 717994), (2910, 636572), (3701, 500520), (3880, 477429), (4171, 444120), (5160, 358997), (5820, 318286), (7402, 250260), (8342, 222060), (11103, 166840), (11640, 159143), (12513, 148040), (14804, 125130), (16684, 111030), (18505, 100104), (20855, 88824), (22206, 83420), (25026, 74020), (29608, 62565), (33368, 55515), (37010, 50052), (41710, 44412)]