87588540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4159}}^1$

素因数の和:4193

約数の個数: 120

約数和(自身を含む): 295975680

約数和(自身を除く): 208387140

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, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4159, 4212, 5265, 7020, 8318, 10530, 12477, 16636, 20795, 21060, 24954, 37431, 41590, 49908, 54067, 62385, 74862, 83180, 108134, 112293, 124770, 149724, 162201, 187155, 216268, 224586, 249540, 270335, 324402, 336879, 374310, 449172, 486603, 540670, 561465, 648804, 673758, 748620, 811005, 973206, 1081340, 1122930, 1347516, 1459809, 1622010, 1684395, 1946412, 2245860, 2433015, 2919618, 3244020, 3368790, 4379427, 4866030, 5839236, 6737580, 7299045, 8758854, 9732060, 14598090, 17517708, 21897135, 29196180, 43794270, 87588540]

約数ペア:

[(1, 87588540), (2, 43794270), (3, 29196180), (4, 21897135), (5, 17517708), (6, 14598090), (9, 9732060), (10, 8758854), (12, 7299045), (13, 6737580), (15, 5839236), (18, 4866030), (20, 4379427), (26, 3368790), (27, 3244020), (30, 2919618), (36, 2433015), (39, 2245860), (45, 1946412), (52, 1684395), (54, 1622010), (60, 1459809), (65, 1347516), (78, 1122930), (81, 1081340), (90, 973206), (108, 811005), (117, 748620), (130, 673758), (135, 648804), (156, 561465), (162, 540670), (180, 486603), (195, 449172), (234, 374310), (260, 336879), (270, 324402), (324, 270335), (351, 249540), (390, 224586), (405, 216268), (468, 187155), (540, 162201), (585, 149724), (702, 124770), (780, 112293), (810, 108134), (1053, 83180), (1170, 74862), (1404, 62385), (1620, 54067), (1755, 49908), (2106, 41590), (2340, 37431), (3510, 24954), (4159, 21060), (4212, 20795), (5265, 16636), (7020, 12477), (8318, 10530)]