2075207940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{6983}}^1$

素因数の和:7138

約数の個数: 144

約数和(自身を含む): 6833369088

約数和(自身を除く): 4758161148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 127, 130, 156, 180, 195, 234, 254, 260, 381, 390, 468, 508, 585, 635, 762, 780, 1143, 1170, 1270, 1524, 1651, 1905, 2286, 2340, 2540, 3302, 3810, 4572, 4953, 5715, 6604, 6983, 7620, 8255, 9906, 11430, 13966, 14859, 16510, 19812, 20949, 22860, 24765, 27932, 29718, 33020, 34915, 41898, 49530, 59436, 62847, 69830, 74295, 83796, 90779, 99060, 104745, 125694, 139660, 148590, 181558, 209490, 251388, 272337, 297180, 314235, 363116, 418980, 453895, 544674, 628470, 817011, 886841, 907790, 1089348, 1256940, 1361685, 1634022, 1773682, 1815580, 2660523, 2723370, 3268044, 3547364, 4085055, 4434205, 5321046, 5446740, 7981569, 8170110, 8868410, 10642092, 11528933, 13302615, 15963138, 16340220, 17736820, 23057866, 26605230, 31926276, 34586799, 39907845, 46115732, 53210460, 57644665, 69173598, 79815690, 103760397, 115289330, 138347196, 159631380, 172933995, 207520794, 230578660, 345867990, 415041588, 518801985, 691735980, 1037603970, 2075207940]

約数ペア:

[(1, 2075207940), (2, 1037603970), (3, 691735980), (4, 518801985), (5, 415041588), (6, 345867990), (9, 230578660), (10, 207520794), (12, 172933995), (13, 159631380), (15, 138347196), (18, 115289330), (20, 103760397), (26, 79815690), (30, 69173598), (36, 57644665), (39, 53210460), (45, 46115732), (52, 39907845), (60, 34586799), (65, 31926276), (78, 26605230), (90, 23057866), (117, 17736820), (127, 16340220), (130, 15963138), (156, 13302615), (180, 11528933), (195, 10642092), (234, 8868410), (254, 8170110), (260, 7981569), (381, 5446740), (390, 5321046), (468, 4434205), (508, 4085055), (585, 3547364), (635, 3268044), (762, 2723370), (780, 2660523), (1143, 1815580), (1170, 1773682), (1270, 1634022), (1524, 1361685), (1651, 1256940), (1905, 1089348), (2286, 907790), (2340, 886841), (2540, 817011), (3302, 628470), (3810, 544674), (4572, 453895), (4953, 418980), (5715, 363116), (6604, 314235), (6983, 297180), (7620, 272337), (8255, 251388), (9906, 209490), (11430, 181558), (13966, 148590), (14859, 139660), (16510, 125694), (19812, 104745), (20949, 99060), (22860, 90779), (24765, 83796), (27932, 74295), (29718, 69830), (33020, 62847), (34915, 59436), (41898, 49530)]