124654140

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1973}}^1$

素因数の和:2010

約数の個数: 144

約数和(自身を含む): 422499168

約数和(自身を除く): 297845028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 780, 810, 972, 1053, 1170, 1215, 1404, 1620, 1755, 1973, 2106, 2340, 2430, 3159, 3510, 3946, 4212, 4860, 5265, 5919, 6318, 7020, 7892, 9865, 10530, 11838, 12636, 15795, 17757, 19730, 21060, 23676, 25649, 29595, 31590, 35514, 39460, 51298, 53271, 59190, 63180, 71028, 76947, 88785, 102596, 106542, 118380, 128245, 153894, 159813, 177570, 213084, 230841, 256490, 266355, 307788, 319626, 355140, 384735, 461682, 479439, 512980, 532710, 639252, 692523, 769470, 799065, 923364, 958878, 1065420, 1154205, 1385046, 1538940, 1598130, 1917756, 2077569, 2308410, 2397195, 2770092, 3196260, 3462615, 4155138, 4616820, 4794390, 6232707, 6925230, 8310276, 9588780, 10387845, 12465414, 13850460, 20775690, 24930828, 31163535, 41551380, 62327070, 124654140]

約数ペア:

[(1, 124654140), (2, 62327070), (3, 41551380), (4, 31163535), (5, 24930828), (6, 20775690), (9, 13850460), (10, 12465414), (12, 10387845), (13, 9588780), (15, 8310276), (18, 6925230), (20, 6232707), (26, 4794390), (27, 4616820), (30, 4155138), (36, 3462615), (39, 3196260), (45, 2770092), (52, 2397195), (54, 2308410), (60, 2077569), (65, 1917756), (78, 1598130), (81, 1538940), (90, 1385046), (108, 1154205), (117, 1065420), (130, 958878), (135, 923364), (156, 799065), (162, 769470), (180, 692523), (195, 639252), (234, 532710), (243, 512980), (260, 479439), (270, 461682), (324, 384735), (351, 355140), (390, 319626), (405, 307788), (468, 266355), (486, 256490), (540, 230841), (585, 213084), (702, 177570), (780, 159813), (810, 153894), (972, 128245), (1053, 118380), (1170, 106542), (1215, 102596), (1404, 88785), (1620, 76947), (1755, 71028), (1973, 63180), (2106, 59190), (2340, 53271), (2430, 51298), (3159, 39460), (3510, 35514), (3946, 31590), (4212, 29595), (4860, 25649), (5265, 23676), (5919, 21060), (6318, 19730), (7020, 17757), (7892, 15795), (9865, 12636), (10530, 11838)]