115980760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{414217}}^1$

素因数の和:414235

約数の個数: 32

約数和(自身を含む): 298236960

約数和(自身を除く): 182256200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 414217, 828434, 1656868, 2071085, 2899519, 3313736, 4142170, 5799038, 8284340, 11598076, 14497595, 16568680, 23196152, 28995190, 57990380, 115980760]

約数ペア:

[(1, 115980760), (2, 57990380), (4, 28995190), (5, 23196152), (7, 16568680), (8, 14497595), (10, 11598076), (14, 8284340), (20, 5799038), (28, 4142170), (35, 3313736), (40, 2899519), (56, 2071085), (70, 1656868), (140, 828434), (280, 414217)]