146159460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{811997}}^1$

素因数の和:812012

約数の個数: 36

約数和(自身を含む): 443350908

約数和(自身を除く): 297191448

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 811997, 1623994, 2435991, 3247988, 4059985, 4871982, 7307973, 8119970, 9743964, 12179955, 14615946, 16239940, 24359910, 29231892, 36539865, 48719820, 73079730, 146159460]

約数ペア:

[(1, 146159460), (2, 73079730), (3, 48719820), (4, 36539865), (5, 29231892), (6, 24359910), (9, 16239940), (10, 14615946), (12, 12179955), (15, 9743964), (18, 8119970), (20, 7307973), (30, 4871982), (36, 4059985), (45, 3247988), (60, 2435991), (90, 1623994), (180, 811997)]