27012160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:444

約数の個数: 112

約数和(自身を含む): 76078080

約数和(自身を除く): 49065920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 389, 434, 448, 496, 560, 620, 778, 868, 992, 1085, 1120, 1240, 1556, 1736, 1945, 1984, 2170, 2240, 2480, 2723, 3112, 3472, 3890, 4340, 4960, 5446, 6224, 6944, 7780, 8680, 9920, 10892, 12059, 12448, 13615, 13888, 15560, 17360, 21784, 24118, 24896, 27230, 31120, 34720, 43568, 48236, 54460, 60295, 62240, 69440, 84413, 87136, 96472, 108920, 120590, 124480, 168826, 174272, 192944, 217840, 241180, 337652, 385888, 422065, 435680, 482360, 675304, 771776, 844130, 871360, 964720, 1350608, 1688260, 1929440, 2701216, 3376520, 3858880, 5402432, 6753040, 13506080, 27012160]

約数ペア:

[(1, 27012160), (2, 13506080), (4, 6753040), (5, 5402432), (7, 3858880), (8, 3376520), (10, 2701216), (14, 1929440), (16, 1688260), (20, 1350608), (28, 964720), (31, 871360), (32, 844130), (35, 771776), (40, 675304), (56, 482360), (62, 435680), (64, 422065), (70, 385888), (80, 337652), (112, 241180), (124, 217840), (140, 192944), (155, 174272), (160, 168826), (217, 124480), (224, 120590), (248, 108920), (280, 96472), (310, 87136), (320, 84413), (389, 69440), (434, 62240), (448, 60295), (496, 54460), (560, 48236), (620, 43568), (778, 34720), (868, 31120), (992, 27230), (1085, 24896), (1120, 24118), (1240, 21784), (1556, 17360), (1736, 15560), (1945, 13888), (1984, 13615), (2170, 12448), (2240, 12059), (2480, 10892), (2723, 9920), (3112, 8680), (3472, 7780), (3890, 6944), (4340, 6224), (4960, 5446)]