2854260075

素因数分解:

$3^1\times 5^2\times {\mathrm{271}}^1\times {\mathrm{317}}^1\times {\mathrm{443}}^1$

素因数の和:1044

約数の個数: 48

約数和(自身を含む): 4762123776

約数和(自身を除く): 1907863701

約数列:

[1, 3, 5, 15, 25, 75, 271, 317, 443, 813, 951, 1329, 1355, 1585, 2215, 4065, 4755, 6645, 6775, 7925, 11075, 20325, 23775, 33225, 85907, 120053, 140431, 257721, 360159, 421293, 429535, 600265, 702155, 1288605, 1800795, 2106465, 2147675, 3001325, 3510775, 6443025, 9003975, 10532325, 38056801, 114170403, 190284005, 570852015, 951420025, 2854260075]

約数ペア:

[(1, 2854260075), (3, 951420025), (5, 570852015), (15, 190284005), (25, 114170403), (75, 38056801), (271, 10532325), (317, 9003975), (443, 6443025), (813, 3510775), (951, 3001325), (1329, 2147675), (1355, 2106465), (1585, 1800795), (2215, 1288605), (4065, 702155), (4755, 600265), (6645, 429535), (6775, 421293), (7925, 360159), (11075, 257721), (20325, 140431), (23775, 120053), (33225, 85907)]