108514880

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10939}}^1$

素因数の和:10987

約数の個数: 56

約数和(自身を含む): 266760960

約数和(自身を除く): 158246080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2480, 4960, 9920, 10939, 21878, 43756, 54695, 87512, 109390, 175024, 218780, 339109, 350048, 437560, 678218, 700096, 875120, 1356436, 1695545, 1750240, 2712872, 3391090, 3500480, 5425744, 6782180, 10851488, 13564360, 21702976, 27128720, 54257440, 108514880]

約数ペア:

[(1, 108514880), (2, 54257440), (4, 27128720), (5, 21702976), (8, 13564360), (10, 10851488), (16, 6782180), (20, 5425744), (31, 3500480), (32, 3391090), (40, 2712872), (62, 1750240), (64, 1695545), (80, 1356436), (124, 875120), (155, 700096), (160, 678218), (248, 437560), (310, 350048), (320, 339109), (496, 218780), (620, 175024), (992, 109390), (1240, 87512), (1984, 54695), (2480, 43756), (4960, 21878), (9920, 10939)]