59681020

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{60899}}^1$

素因数の和:60922

約数の個数: 36

約数和(自身を含む): 145794600

約数和(自身を除く): 86113580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 60899, 121798, 243596, 304495, 426293, 608990, 852586, 1217980, 1705172, 2131465, 2984051, 4262930, 5968102, 8525860, 11936204, 14920255, 29840510, 59681020]

約数ペア:

[(1, 59681020), (2, 29840510), (4, 14920255), (5, 11936204), (7, 8525860), (10, 5968102), (14, 4262930), (20, 2984051), (28, 2131465), (35, 1705172), (49, 1217980), (70, 852586), (98, 608990), (140, 426293), (196, 304495), (245, 243596), (490, 121798), (980, 60899)]