142486380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:436

約数の個数: 144

約数和(自身を含む): 456228864

約数和(自身を除く): 313742484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 127, 138, 180, 207, 230, 254, 271, 276, 345, 381, 414, 460, 508, 542, 635, 690, 762, 813, 828, 1035, 1084, 1143, 1270, 1355, 1380, 1524, 1626, 1905, 2070, 2286, 2439, 2540, 2710, 2921, 3252, 3810, 4065, 4140, 4572, 4878, 5420, 5715, 5842, 6233, 7620, 8130, 8763, 9756, 11430, 11684, 12195, 12466, 14605, 16260, 17526, 18699, 22860, 24390, 24932, 26289, 29210, 31165, 34417, 35052, 37398, 43815, 48780, 52578, 56097, 58420, 62330, 68834, 74796, 87630, 93495, 103251, 105156, 112194, 124660, 131445, 137668, 172085, 175260, 186990, 206502, 224388, 262890, 280485, 309753, 344170, 373980, 413004, 516255, 525780, 560970, 619506, 688340, 791591, 1032510, 1121940, 1239012, 1548765, 1583182, 2065020, 2374773, 3097530, 3166364, 3957955, 4749546, 6195060, 7124319, 7915910, 9499092, 11873865, 14248638, 15831820, 23747730, 28497276, 35621595, 47495460, 71243190, 142486380]

約数ペア:

[(1, 142486380), (2, 71243190), (3, 47495460), (4, 35621595), (5, 28497276), (6, 23747730), (9, 15831820), (10, 14248638), (12, 11873865), (15, 9499092), (18, 7915910), (20, 7124319), (23, 6195060), (30, 4749546), (36, 3957955), (45, 3166364), (46, 3097530), (60, 2374773), (69, 2065020), (90, 1583182), (92, 1548765), (115, 1239012), (127, 1121940), (138, 1032510), (180, 791591), (207, 688340), (230, 619506), (254, 560970), (271, 525780), (276, 516255), (345, 413004), (381, 373980), (414, 344170), (460, 309753), (508, 280485), (542, 262890), (635, 224388), (690, 206502), (762, 186990), (813, 175260), (828, 172085), (1035, 137668), (1084, 131445), (1143, 124660), (1270, 112194), (1355, 105156), (1380, 103251), (1524, 93495), (1626, 87630), (1905, 74796), (2070, 68834), (2286, 62330), (2439, 58420), (2540, 56097), (2710, 52578), (2921, 48780), (3252, 43815), (3810, 37398), (4065, 35052), (4140, 34417), (4572, 31165), (4878, 29210), (5420, 26289), (5715, 24932), (5842, 24390), (6233, 22860), (7620, 18699), (8130, 17526), (8763, 16260), (9756, 14605), (11430, 12466), (11684, 12195)]