54534240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37871}}^1$

素因数の和:37892

約数の個数: 72

約数和(自身を含む): 186103008

約数和(自身を除く): 131568768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 37871, 75742, 113613, 151484, 189355, 227226, 302968, 340839, 378710, 454452, 568065, 605936, 681678, 757420, 908904, 1136130, 1211872, 1363356, 1514840, 1704195, 1817808, 2272260, 2726712, 3029680, 3408390, 3635616, 4544520, 5453424, 6059360, 6816780, 9089040, 10906848, 13633560, 18178080, 27267120, 54534240]

約数ペア:

[(1, 54534240), (2, 27267120), (3, 18178080), (4, 13633560), (5, 10906848), (6, 9089040), (8, 6816780), (9, 6059360), (10, 5453424), (12, 4544520), (15, 3635616), (16, 3408390), (18, 3029680), (20, 2726712), (24, 2272260), (30, 1817808), (32, 1704195), (36, 1514840), (40, 1363356), (45, 1211872), (48, 1136130), (60, 908904), (72, 757420), (80, 681678), (90, 605936), (96, 568065), (120, 454452), (144, 378710), (160, 340839), (180, 302968), (240, 227226), (288, 189355), (360, 151484), (480, 113613), (720, 75742), (1440, 37871)]