120529860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 391716864

約数和(自身を除く): 271187004

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 43, 44, 55, 60, 62, 66, 86, 93, 110, 124, 129, 132, 137, 155, 165, 172, 186, 215, 220, 258, 274, 310, 330, 341, 372, 411, 430, 465, 473, 516, 548, 620, 645, 660, 682, 685, 822, 860, 930, 946, 1023, 1290, 1333, 1364, 1370, 1419, 1507, 1644, 1705, 1860, 1892, 2046, 2055, 2365, 2580, 2666, 2740, 2838, 3014, 3410, 3999, 4092, 4110, 4247, 4521, 4730, 5115, 5332, 5676, 5891, 6028, 6665, 6820, 7095, 7535, 7998, 8220, 8494, 9042, 9460, 10230, 11782, 12741, 13330, 14190, 14663, 15070, 15996, 16988, 17673, 18084, 19995, 20460, 21235, 22605, 23564, 25482, 26660, 28380, 29326, 29455, 30140, 35346, 39990, 42470, 43989, 45210, 46717, 50964, 58652, 58910, 63705, 64801, 70692, 73315, 79980, 84940, 87978, 88365, 90420, 93434, 117820, 127410, 129602, 140151, 146630, 175956, 176730, 182621, 186868, 194403, 219945, 233585, 254820, 259204, 280302, 293260, 324005, 353460, 365242, 388806, 439890, 467170, 547863, 560604, 648010, 700755, 730484, 777612, 879780, 913105, 934340, 972015, 1095726, 1296020, 1401510, 1826210, 1944030, 2008831, 2191452, 2739315, 2803020, 3652420, 3888060, 4017662, 5478630, 6026493, 8035324, 10044155, 10957260, 12052986, 20088310, 24105972, 30132465, 40176620, 60264930, 120529860]

約数ペア:

[(1, 120529860), (2, 60264930), (3, 40176620), (4, 30132465), (5, 24105972), (6, 20088310), (10, 12052986), (11, 10957260), (12, 10044155), (15, 8035324), (20, 6026493), (22, 5478630), (30, 4017662), (31, 3888060), (33, 3652420), (43, 2803020), (44, 2739315), (55, 2191452), (60, 2008831), (62, 1944030), (66, 1826210), (86, 1401510), (93, 1296020), (110, 1095726), (124, 972015), (129, 934340), (132, 913105), (137, 879780), (155, 777612), (165, 730484), (172, 700755), (186, 648010), (215, 560604), (220, 547863), (258, 467170), (274, 439890), (310, 388806), (330, 365242), (341, 353460), (372, 324005), (411, 293260), (430, 280302), (465, 259204), (473, 254820), (516, 233585), (548, 219945), (620, 194403), (645, 186868), (660, 182621), (682, 176730), (685, 175956), (822, 146630), (860, 140151), (930, 129602), (946, 127410), (1023, 117820), (1290, 93434), (1333, 90420), (1364, 88365), (1370, 87978), (1419, 84940), (1507, 79980), (1644, 73315), (1705, 70692), (1860, 64801), (1892, 63705), (2046, 58910), (2055, 58652), (2365, 50964), (2580, 46717), (2666, 45210), (2740, 43989), (2838, 42470), (3014, 39990), (3410, 35346), (3999, 30140), (4092, 29455), (4110, 29326), (4247, 28380), (4521, 26660), (4730, 25482), (5115, 23564), (5332, 22605), (5676, 21235), (5891, 20460), (6028, 19995), (6665, 18084), (6820, 17673), (7095, 16988), (7535, 15996), (7998, 15070), (8220, 14663), (8494, 14190), (9042, 13330), (9460, 12741), (10230, 11782)]