120665125

素因数分解:

$5^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{577}}^1$

素因数の和:838

約数の個数: 32

約数和(自身を含む): 173122560

約数和(自身を除く): 52457435

約数列:

[1, 5, 7, 25, 35, 125, 175, 239, 577, 875, 1195, 1673, 2885, 4039, 5975, 8365, 14425, 20195, 29875, 41825, 72125, 100975, 137903, 209125, 504875, 689515, 965321, 3447575, 4826605, 17237875, 24133025, 120665125]

約数ペア:

[(1, 120665125), (5, 24133025), (7, 17237875), (25, 4826605), (35, 3447575), (125, 965321), (175, 689515), (239, 504875), (577, 209125), (875, 137903), (1195, 100975), (1673, 72125), (2885, 41825), (4039, 29875), (5975, 20195), (8365, 14425)]