61107483990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{258197}}^1$

素因数の和:258251

約数の個数: 128

約数和(自身を含む): 178466457600

約数和(自身を除く): 117358973610

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 49, 69, 70, 98, 105, 115, 138, 147, 161, 210, 230, 245, 294, 322, 343, 345, 483, 490, 686, 690, 735, 805, 966, 1029, 1127, 1470, 1610, 1715, 2058, 2254, 2415, 3381, 3430, 4830, 5145, 5635, 6762, 7889, 10290, 11270, 15778, 16905, 23667, 33810, 39445, 47334, 78890, 118335, 236670, 258197, 516394, 774591, 1290985, 1549182, 1807379, 2581970, 3614758, 3872955, 5422137, 5938531, 7745910, 9036895, 10844274, 11877062, 12651653, 17815593, 18073790, 25303306, 27110685, 29692655, 35631186, 37954959, 41569717, 54221370, 59385310, 63258265, 75909918, 83139434, 88561571, 89077965, 124709151, 126516530, 177123142, 178155930, 189774795, 207848585, 249418302, 265684713, 290988019, 379549590, 415697170, 442807855, 531369426, 581976038, 623545755, 872964057, 885615710, 1247091510, 1328423565, 1454940095, 1745928114, 2036916133, 2656847130, 2909880190, 4073832266, 4364820285, 6110748399, 8729640570, 10184580665, 12221496798, 20369161330, 30553741995, 61107483990]

約数ペア:

[(1, 61107483990), (2, 30553741995), (3, 20369161330), (5, 12221496798), (6, 10184580665), (7, 8729640570), (10, 6110748399), (14, 4364820285), (15, 4073832266), (21, 2909880190), (23, 2656847130), (30, 2036916133), (35, 1745928114), (42, 1454940095), (46, 1328423565), (49, 1247091510), (69, 885615710), (70, 872964057), (98, 623545755), (105, 581976038), (115, 531369426), (138, 442807855), (147, 415697170), (161, 379549590), (210, 290988019), (230, 265684713), (245, 249418302), (294, 207848585), (322, 189774795), (343, 178155930), (345, 177123142), (483, 126516530), (490, 124709151), (686, 89077965), (690, 88561571), (735, 83139434), (805, 75909918), (966, 63258265), (1029, 59385310), (1127, 54221370), (1470, 41569717), (1610, 37954959), (1715, 35631186), (2058, 29692655), (2254, 27110685), (2415, 25303306), (3381, 18073790), (3430, 17815593), (4830, 12651653), (5145, 11877062), (5635, 10844274), (6762, 9036895), (7889, 7745910), (10290, 5938531), (11270, 5422137), (15778, 3872955), (16905, 3614758), (23667, 2581970), (33810, 1807379), (39445, 1549182), (47334, 1290985), (78890, 774591), (118335, 516394), (236670, 258197)]