121886240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{108827}}^1$

素因数の和:108849

約数の個数: 48

約数和(自身を含む): 329095872

約数和(自身を除く): 207209632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 108827, 217654, 435308, 544135, 761789, 870616, 1088270, 1523578, 1741232, 2176540, 3047156, 3482464, 3808945, 4353080, 6094312, 7617890, 8706160, 12188624, 15235780, 17412320, 24377248, 30471560, 60943120, 121886240]

約数ペア:

[(1, 121886240), (2, 60943120), (4, 30471560), (5, 24377248), (7, 17412320), (8, 15235780), (10, 12188624), (14, 8706160), (16, 7617890), (20, 6094312), (28, 4353080), (32, 3808945), (35, 3482464), (40, 3047156), (56, 2176540), (70, 1741232), (80, 1523578), (112, 1088270), (140, 870616), (160, 761789), (224, 544135), (280, 435308), (560, 217654), (1120, 108827)]