380934575

素因数分解:

$5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{10723}}^1$

素因数の和:10776

約数の個数: 36

約数和(自身を含む): 568479240

約数和(自身を除く): 187544665

約数列:

[1, 5, 7, 25, 29, 35, 49, 145, 175, 203, 245, 725, 1015, 1225, 1421, 5075, 7105, 10723, 35525, 53615, 75061, 268075, 310967, 375305, 525427, 1554835, 1876525, 2176769, 2627135, 7774175, 10883845, 13135675, 15237383, 54419225, 76186915, 380934575]

約数ペア:

[(1, 380934575), (5, 76186915), (7, 54419225), (25, 15237383), (29, 13135675), (35, 10883845), (49, 7774175), (145, 2627135), (175, 2176769), (203, 1876525), (245, 1554835), (725, 525427), (1015, 375305), (1225, 310967), (1421, 268075), (5075, 75061), (7105, 53615), (10723, 35525)]