113647140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:418

約数の個数: 144

約数和(自身を含む): 364710528

約数和(自身を除く): 251063388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 97, 115, 138, 180, 194, 207, 230, 276, 283, 291, 345, 388, 414, 460, 485, 566, 582, 690, 828, 849, 873, 970, 1035, 1132, 1164, 1380, 1415, 1455, 1698, 1746, 1940, 2070, 2231, 2547, 2830, 2910, 3396, 3492, 4140, 4245, 4365, 4462, 5094, 5660, 5820, 6509, 6693, 8490, 8730, 8924, 10188, 11155, 12735, 13018, 13386, 16980, 17460, 19527, 20079, 22310, 25470, 26036, 26772, 27451, 32545, 33465, 39054, 40158, 44620, 50940, 54902, 58581, 65090, 66930, 78108, 80316, 82353, 97635, 100395, 109804, 117162, 130180, 133860, 137255, 164706, 195270, 200790, 234324, 247059, 274510, 292905, 329412, 390540, 401580, 411765, 494118, 549020, 585810, 631373, 823530, 988236, 1171620, 1235295, 1262746, 1647060, 1894119, 2470590, 2525492, 3156865, 3788238, 4941180, 5682357, 6313730, 7576476, 9470595, 11364714, 12627460, 18941190, 22729428, 28411785, 37882380, 56823570, 113647140]

約数ペア:

[(1, 113647140), (2, 56823570), (3, 37882380), (4, 28411785), (5, 22729428), (6, 18941190), (9, 12627460), (10, 11364714), (12, 9470595), (15, 7576476), (18, 6313730), (20, 5682357), (23, 4941180), (30, 3788238), (36, 3156865), (45, 2525492), (46, 2470590), (60, 1894119), (69, 1647060), (90, 1262746), (92, 1235295), (97, 1171620), (115, 988236), (138, 823530), (180, 631373), (194, 585810), (207, 549020), (230, 494118), (276, 411765), (283, 401580), (291, 390540), (345, 329412), (388, 292905), (414, 274510), (460, 247059), (485, 234324), (566, 200790), (582, 195270), (690, 164706), (828, 137255), (849, 133860), (873, 130180), (970, 117162), (1035, 109804), (1132, 100395), (1164, 97635), (1380, 82353), (1415, 80316), (1455, 78108), (1698, 66930), (1746, 65090), (1940, 58581), (2070, 54902), (2231, 50940), (2547, 44620), (2830, 40158), (2910, 39054), (3396, 33465), (3492, 32545), (4140, 27451), (4245, 26772), (4365, 26036), (4462, 25470), (5094, 22310), (5660, 20079), (5820, 19527), (6509, 17460), (6693, 16980), (8490, 13386), (8730, 13018), (8924, 12735), (10188, 11155)]