130047680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{58057}}^1$

素因数の和:58081

約数の個数: 56

約数和(自身を含む): 353921568

約数和(自身を除く): 223873888

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 58057, 116114, 232228, 290285, 406399, 464456, 580570, 812798, 928912, 1161140, 1625596, 1857824, 2031995, 2322280, 3251192, 3715648, 4063990, 4644560, 6502384, 8127980, 9289120, 13004768, 16255960, 18578240, 26009536, 32511920, 65023840, 130047680]

約数ペア:

[(1, 130047680), (2, 65023840), (4, 32511920), (5, 26009536), (7, 18578240), (8, 16255960), (10, 13004768), (14, 9289120), (16, 8127980), (20, 6502384), (28, 4644560), (32, 4063990), (35, 3715648), (40, 3251192), (56, 2322280), (64, 2031995), (70, 1857824), (80, 1625596), (112, 1161140), (140, 928912), (160, 812798), (224, 580570), (280, 464456), (320, 406399), (448, 290285), (560, 232228), (1120, 116114), (2240, 58057)]