137494260

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1489}}^1$

素因数の和:1532

約数の個数: 144

約数和(自身を含む): 455582400

約数和(自身を除く): 318088140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 243, 270, 285, 324, 342, 380, 405, 486, 513, 540, 570, 684, 810, 855, 972, 1026, 1140, 1215, 1489, 1539, 1620, 1710, 2052, 2430, 2565, 2978, 3078, 3420, 4467, 4617, 4860, 5130, 5956, 6156, 7445, 7695, 8934, 9234, 10260, 13401, 14890, 15390, 17868, 18468, 22335, 23085, 26802, 28291, 29780, 30780, 40203, 44670, 46170, 53604, 56582, 67005, 80406, 84873, 89340, 92340, 113164, 120609, 134010, 141455, 160812, 169746, 201015, 241218, 254619, 268020, 282910, 339492, 361827, 402030, 424365, 482436, 509238, 565820, 603045, 723654, 763857, 804060, 848730, 1018476, 1206090, 1273095, 1447308, 1527714, 1697460, 1809135, 2291571, 2412180, 2546190, 3055428, 3618270, 3819285, 4583142, 5092380, 6874713, 7236540, 7638570, 9166284, 11457855, 13749426, 15277140, 22915710, 27498852, 34373565, 45831420, 68747130, 137494260]

約数ペア:

[(1, 137494260), (2, 68747130), (3, 45831420), (4, 34373565), (5, 27498852), (6, 22915710), (9, 15277140), (10, 13749426), (12, 11457855), (15, 9166284), (18, 7638570), (19, 7236540), (20, 6874713), (27, 5092380), (30, 4583142), (36, 3819285), (38, 3618270), (45, 3055428), (54, 2546190), (57, 2412180), (60, 2291571), (76, 1809135), (81, 1697460), (90, 1527714), (95, 1447308), (108, 1273095), (114, 1206090), (135, 1018476), (162, 848730), (171, 804060), (180, 763857), (190, 723654), (228, 603045), (243, 565820), (270, 509238), (285, 482436), (324, 424365), (342, 402030), (380, 361827), (405, 339492), (486, 282910), (513, 268020), (540, 254619), (570, 241218), (684, 201015), (810, 169746), (855, 160812), (972, 141455), (1026, 134010), (1140, 120609), (1215, 113164), (1489, 92340), (1539, 89340), (1620, 84873), (1710, 80406), (2052, 67005), (2430, 56582), (2565, 53604), (2978, 46170), (3078, 44670), (3420, 40203), (4467, 30780), (4617, 29780), (4860, 28291), (5130, 26802), (5956, 23085), (6156, 22335), (7445, 18468), (7695, 17868), (8934, 15390), (9234, 14890), (10260, 13401)]